Science 6th block 1 class 1
•Download as PPTX, PDF•
1 like•1,837 views
The document discusses the Big Bang Theory, explaining that approximately 15 billion years ago there was a large explosion called the Big Bang. It provides context by showing an image of the Milky Way galaxy where our sun is located and notes that Earth is in the Solar System with no other confirmed life nearby. It also briefly mentions the first photographic telescope built at the Allegheny Observatory in Pennsylvania around 1914.
Report
Share
Report
Share
Recommended
Moon Formation And Features
The document discusses key facts about exploring the moon through NASA's Apollo missions. It describes how the moon formed from a collision between the early Earth and a Mars-sized object. The Apollo missions successfully landed astronauts on the moon between 1969-1972 to explore and conduct scientific experiments. The moon has different features like maria, highlands, regolith soil, and experiences moonquakes due to the Earth's gravitational pull.
Moon Formation and Structure
The document discusses evidence that supports the collision theory of lunar formation, in which an object the size of Mars collided with Earth, ejecting material that formed the moon. Key evidence includes the moon's similar surface composition to Earth's crust and mantle, the lack of an atmosphere due to the force of the impact, and similar oxygen atoms between Earth and the moon that are different from other celestial objects. The document also provides an overview of Apollo missions to the moon and features observed like maria, highlands, and craters.
Origin of earth
The term "evolution" usually refers to the biological evolution of living things. But the processes by which planets, stars, galaxies, and the universe form and change over time are also types of "evolution." In all of these cases there is change over time, although the processes involved are quite different.
The universe2
The document discusses three main theories about the origin and evolution of the universe: the Big Bang theory, the Steady State theory, and the Oscillating Universe theory. It provides details about each theory and the evidence that supports them, including the work of astronomers like Edwin Hubble, Vesto Slipher, and Fred Hoyle. It also covers the expansion of the universe as observed through redshift and Hubble's law.
The Moon... physical characteristics (teach)
After a word on how it got there this mainly treats the geography and physical features of the moon.
Creation of universe
The document discusses the creation of the universe according to both the Quran and scientific theories. It summarizes that the Quran mentions 1400 years ago that the universe began from a single point which then exploded, forming galaxies, in agreement with the modern scientific Big Bang theory. The Quran also described correctly prior to science that the heavens and earth used to be joined and then split apart, and that the universe and earth are continuously expanding in shape, like the modern scientific understanding.
Earth's Moon
The document provides information about the Moon and its exploration history. It describes the Moon's size and distance from Earth. Key events in lunar exploration included Soviet missions in 1959 and US missions in the 1960s including Rangers, Lunar Orbiters, and Surveyors. The Apollo 11 mission in 1969 was the first to land humans on the Moon. The document discusses lunar geology, noting differences from Earth like the lack of an atmosphere, water, or plate tectonics. It describes lunar features such as maria, highlands, craters, and rilles. The formation of the Moon is also summarized.
Theories explaining the origin of the universe.
The document discusses theories on the origin of the universe. It describes the Big Bang Theory, which proposes that the universe began approximately 15 billion years ago from a huge explosion. It also describes the Open Universe theory, where galaxies are continually moving farther apart and may eventually collide in a "Big Crunch." Additionally, it outlines the Steady State theory, which suggests the universe has neither a beginning nor end and matter is constantly created throughout the universe.
Recommended
Moon Formation And Features
The document discusses key facts about exploring the moon through NASA's Apollo missions. It describes how the moon formed from a collision between the early Earth and a Mars-sized object. The Apollo missions successfully landed astronauts on the moon between 1969-1972 to explore and conduct scientific experiments. The moon has different features like maria, highlands, regolith soil, and experiences moonquakes due to the Earth's gravitational pull.
Moon Formation and Structure
The document discusses evidence that supports the collision theory of lunar formation, in which an object the size of Mars collided with Earth, ejecting material that formed the moon. Key evidence includes the moon's similar surface composition to Earth's crust and mantle, the lack of an atmosphere due to the force of the impact, and similar oxygen atoms between Earth and the moon that are different from other celestial objects. The document also provides an overview of Apollo missions to the moon and features observed like maria, highlands, and craters.
Origin of earth
The term "evolution" usually refers to the biological evolution of living things. But the processes by which planets, stars, galaxies, and the universe form and change over time are also types of "evolution." In all of these cases there is change over time, although the processes involved are quite different.
The universe2
The document discusses three main theories about the origin and evolution of the universe: the Big Bang theory, the Steady State theory, and the Oscillating Universe theory. It provides details about each theory and the evidence that supports them, including the work of astronomers like Edwin Hubble, Vesto Slipher, and Fred Hoyle. It also covers the expansion of the universe as observed through redshift and Hubble's law.
The Moon... physical characteristics (teach)
After a word on how it got there this mainly treats the geography and physical features of the moon.
Creation of universe
The document discusses the creation of the universe according to both the Quran and scientific theories. It summarizes that the Quran mentions 1400 years ago that the universe began from a single point which then exploded, forming galaxies, in agreement with the modern scientific Big Bang theory. The Quran also described correctly prior to science that the heavens and earth used to be joined and then split apart, and that the universe and earth are continuously expanding in shape, like the modern scientific understanding.
Earth's Moon
The document provides information about the Moon and its exploration history. It describes the Moon's size and distance from Earth. Key events in lunar exploration included Soviet missions in 1959 and US missions in the 1960s including Rangers, Lunar Orbiters, and Surveyors. The Apollo 11 mission in 1969 was the first to land humans on the Moon. The document discusses lunar geology, noting differences from Earth like the lack of an atmosphere, water, or plate tectonics. It describes lunar features such as maria, highlands, craters, and rilles. The formation of the Moon is also summarized.
Theories explaining the origin of the universe.
The document discusses theories on the origin of the universe. It describes the Big Bang Theory, which proposes that the universe began approximately 15 billion years ago from a huge explosion. It also describes the Open Universe theory, where galaxies are continually moving farther apart and may eventually collide in a "Big Crunch." Additionally, it outlines the Steady State theory, which suggests the universe has neither a beginning nor end and matter is constantly created throughout the universe.
Formation
Scientists have developed the Big Bang model to explain how the universe originated and evolved over time. According to this model, around 10-20 billion years ago all matter existed in an incredibly hot and dense state and then expanded and cooled, slowly condensing into stars, galaxies, and eventually planets like Earth. Evidence for the Big Bang model includes the increasing distances between galaxies and the discovery of cosmic background radiation from the early universe.
The Big Bang Theory
This document provides an overview of the scale of the universe from planets to galaxies. It discusses that our solar system is part of the Milky Way galaxy, which is one of billions of galaxies in the universe. It also explains key concepts like light years, the Big Bang theory, and uses an analogy that the expansion of the universe is like raisins in rising bread to illustrate how galaxies are not moving through space but rather space itself is expanding.
Oldest rocks on earth rsz gf2018
This document summarizes the origin of the Earth through an analysis of the oldest rocks. It discusses how the Earth formed 4.5 billion years ago based on evidence from meteorites. The oldest rocks on Earth are found in Western Australia and date to 4.4 billion years old. Evidence from these ancient rocks suggests there was liquid water on Earth as early as 4.3-4.4 billion years ago. One of the key locations discussed is the Napier Complex in East Antarctica, which contains some of the oldest rocks on Earth that date back 3.3 billion years.
Origin of the Universe
1. The Big Bang Theory proposes that the universe began approximately 13 billion years ago with the rapid expansion of matter and energy from a hot, dense state.
2. Edwin Hubble discovered that galaxies exist outside the Milky Way and are moving away from each other, providing evidence that the universe is expanding.
3. Evidence for the Big Bang includes the cosmic microwave background radiation, which is remnants of light from the early universe, and relative abundances of light elements like hydrogen and helium.
Universe Theory Presentation
The document discusses different theories about the origin and creation of the universe throughout history. It begins with what the ancient Greeks believed, which was that the Earth was the center of the universe. It then explains the modern Big Bang theory, which suggests the universe began roughly 13.7 billion years ago from an infinitely dense, hot explosion. The document considers what the universe might be like if the Greek view was correct and the Earth was at the center, concluding that the Big Bang theory currently provides the most accurate explanation.
Theories on the origin of the universe
Several ancient religious texts and philosophers throughout history have proposed theories on the origin of the universe. The book of Genesis describes God creating the universe in six days, while the Hindu text Rigveda depicts an oscillating universe emerging from a single point. Early Greek philosophers proposed primordial theories of the original state being a mixture that separated, and an atomic universe composed of indivisible atoms. More recent scientists like Newton, Einstein and Hubble contributed models of static or expanding universes based on observations and equations. The prevailing theory today is the Big Bang, where the universe rapidly expanded from an infinitely dense point, though oscillating universe and multiverse theories also exist.
Earth and space science
The document discusses key concepts of Earth and space science. It describes how the Earth rotates on its axis creating night and day, and revolves around the sun in its yearly orbit. It classifies the objects in our solar system as inner planets, outer planets, and dwarf planets. It also discusses the rare occurrence of a blue moon, which is when there are two full moons in a single calendar month. A link is provided about blue moons.
The origins of the universe
The document provides a summary of modern scientific theories about the origins of the universe from the Big Bang to the formation of stars and galaxies. It discusses how after the Big Bang around 13 billion years ago, the universe rapidly expanded from an incredibly small and hot size. Around 300,000 years later, the first atoms like hydrogen and helium formed as the universe continued expanding and cooling. Gravity eventually pulled matter together, forming dense clouds that collapsed under their own weight and spawned the first stars and galaxies. Our own solar system formed around 4.6 billion years ago from the debris of the Sun.
Moon's Properties and Characteristics
The document summarizes key facts about the Moon's properties, surface characteristics, composition and formation history. It discusses how lunar exploration began with Soviet and American space programs in the late 1950s and 1960s, culminating in the Apollo 11 mission landing in 1969. It describes the Moon's surface features like highlands, maria, impact craters and lack of atmosphere or water. The composition is similar to Earth, consisting mainly of silicates. The widely accepted theory is that the Moon formed from debris after a giant impact between Earth and a Mars-sized object over 4 billion years ago.
The origin of the universe
The document summarizes theories about the origin and evolution of the universe. It describes the widely accepted Big Bang theory, which proposes that the universe began in a hot, dense state and has been expanding ever since. It also briefly outlines alternative theories such as inflationary universe, stationary universe, and oscillating universe. Finally, it provides an overview of the major events and epochs in the development of the universe according to the Big Bang theory, from the initial singularity to the formation of stars and galaxies.
Steady State Theory
The document provides information about the Steady State Theory and compares it to the Big Bang Theory. It discusses that the Steady State Theory proposes that the universe has always existed and is essentially the same at any point in time, with new matter constantly being created. In contrast, the Big Bang Theory suggests the universe began from an initial hot, dense state and has been expanding ever since. The document outlines similarities and differences between the two theories, such as their explanations for the cosmic microwave background. It also discusses evidence that emerged in the 1960s that contradicted the Steady State Theory, like observations of more radio sources in the early universe and the discovery of quasars.
Theories Of The Universe
The document discusses several theories about the beginning and potential ends of the universe:
1) The Big Bang theory describes how the universe began as an infinitely dense singularity that expanded rapidly around 15 billion years ago to create galaxies and stars.
2) String Theory proposes that the universe is made up of vibrating one-dimensional strings that give objects their properties. It aims to describe quantum gravity and become a "Theory of Everything."
3) The potential ends of the universe include the Big Crunch where gravity pulls all matter back into a singularity, or heat death where the universe expands forever and reaches absolute zero temperature.
Theory of the universe
The document summarizes Greek creation myths involving Cronus and Zeus overthrowing Cronus. It then discusses the modern Big Bang theory of the universe's creation from a single point. Finally, it proposes an alternative theory where the universe exists in a loop between a black hole and white hole, recycling matter eternally.
Pressonand walker
An earthquake occurs due to a sudden release of energy and is measured by its magnitude on the moment magnitude scale. Earthquakes can cause significant damage by collapsing buildings, bridges, and houses, and resulting in loss of life. Different types of waves are produced during an earthquake including surface waves and body waves such as P and S waves. The 2011 Tohoku earthquake in northeastern Japan was a magnitude 9.0 quake that caused radiation exposure, loss of life and housing, and damage to businesses and infrastructure, disrupting the economy. It also moved GPS sensors due to elastic rebound theory. Associated tsunamis, caused by displacement of large volumes of water, can reach heights of 120 feet and speeds of 500
KAN Talks 3: Gravity (By Akshaj)
Akshaj gives a brief overview of Gravity and answer the questions by audience.
About the speaker:
Akshaj is 11 years old and a proud member of Mango Astronomy club. He is passionate about physics and astronomy.
Moon Landing Conspiercy 1
John Henning discusses the moon landing conspiracy theory that argues the United States faked the Apollo 11 moon landing in 1969 to prove it had superior technology to the Soviet space program. Henning argues against this, noting that the U.S. could not have planted the American flag deep enough or obtained moon rocks and soil samples without actually landing on the moon. Henning also argues that photographic evidence of Neil Armstrong and Buzz Aldrin on the moon cannot be explained if the landing was faked. While conspiracy theorists point to anomalies in some photos, Henning provides scientific explanations for these issues. In the end, Henning concludes the available facts and evidence provide no legitimate support for the moon landing being a hoax.
Chapter 1 origin of the universe
This document provides an overview of theories on the origin of the universe and the solar system. It begins by defining important terms like dark matter, dark energy, and theories. It then discusses creation myths from different cultures and the biblical creation story in Genesis. The majority of the document focuses on explaining the Big Bang Theory, including the inflation epoch, events after the Big Bang like formation of the basic elements, and evidence that supports it like galaxy redshifts and the cosmic microwave background. It also briefly outlines other theories like the steady state theory, string theory, and M-theory. The second half summarizes theories of solar system formation like the nebula hypothesis and compares terrestrial and Jovian planets.
Steady state theory
The Steady State Theory proposed that the universe has no beginning or end in time and appears the same from any point. It suggests new stars are continually created to replace those that have died, maintaining a steady state. The theory was proposed as an alternative to the Big Bang Theory. However, evidence emerged in the 1960s that contradicted Steady State Theory, including more distant radio sources in the early universe, discovery of quasars only in the early universe, and detection of the cosmic microwave background radiation, which is difficult to explain under Steady State Theory. The theory has since been discarded.
Earth in space
The document discusses various motions and features of Earth and its relationship with the Moon. It describes Earth's daily rotation, yearly revolution around the Sun, axial precession, and the causes of seasons. It also details the Moon's phases, eclipses, tides, and theories about its formation. Measurements of time including days, years, months and time zones are explained in relation to Earth's and Moon's motions. Key features of Earth such as its slightly oblate spheroid shape and the identification of locations using latitude and longitude are summarized.
Universe
This document provides an overview of the size and evolution of the universe from the perspective of Earth. It begins with a description of the solar system and Milky Way galaxy before expanding out to discuss the immense size of the observable universe. The remainder of the document discusses the history of cosmological theories about the origin and structure of the universe from ancient cultures through modern times. It outlines the progression from geocentric to heliocentric to modern Big Bang models, highlighting evidence like galaxy redshifts that support an expanding universe evolving over billions of years.
Math MCQ FOR CLASS 9
This document contains a math quiz with 30 multiple choice questions authored by Aditya Roy, a student in class 9A at R.P.V.V Tyagraj Nagar in New Delhi. The quiz covers topics in geometry, algebra, and coordinate geometry. Each question is followed by 4 possible answer choices labeled A, B, C, or D.
Mid term paper of Maths class VI 2011 Fazaia Inter college
This document contains a mid-term examination for 6th class mathematics from Fazia Schools & Colleges. The exam has 3 sections: Section A with 20 multiple choice questions, Section B with 10 short answer questions worth 4 marks each, and Section C with 5 long answer questions worth 8 marks each. The exam covers topics in mathematics including sets, numbers, operations, ratios, and word problems. Students are asked to show their work, find sums, quotients, greatest common factors, least common multiples, and solve other mathematical problems.
More Related Content
What's hot
Formation
Scientists have developed the Big Bang model to explain how the universe originated and evolved over time. According to this model, around 10-20 billion years ago all matter existed in an incredibly hot and dense state and then expanded and cooled, slowly condensing into stars, galaxies, and eventually planets like Earth. Evidence for the Big Bang model includes the increasing distances between galaxies and the discovery of cosmic background radiation from the early universe.
The Big Bang Theory
This document provides an overview of the scale of the universe from planets to galaxies. It discusses that our solar system is part of the Milky Way galaxy, which is one of billions of galaxies in the universe. It also explains key concepts like light years, the Big Bang theory, and uses an analogy that the expansion of the universe is like raisins in rising bread to illustrate how galaxies are not moving through space but rather space itself is expanding.
Oldest rocks on earth rsz gf2018
This document summarizes the origin of the Earth through an analysis of the oldest rocks. It discusses how the Earth formed 4.5 billion years ago based on evidence from meteorites. The oldest rocks on Earth are found in Western Australia and date to 4.4 billion years old. Evidence from these ancient rocks suggests there was liquid water on Earth as early as 4.3-4.4 billion years ago. One of the key locations discussed is the Napier Complex in East Antarctica, which contains some of the oldest rocks on Earth that date back 3.3 billion years.
Origin of the Universe
1. The Big Bang Theory proposes that the universe began approximately 13 billion years ago with the rapid expansion of matter and energy from a hot, dense state.
2. Edwin Hubble discovered that galaxies exist outside the Milky Way and are moving away from each other, providing evidence that the universe is expanding.
3. Evidence for the Big Bang includes the cosmic microwave background radiation, which is remnants of light from the early universe, and relative abundances of light elements like hydrogen and helium.
Universe Theory Presentation
The document discusses different theories about the origin and creation of the universe throughout history. It begins with what the ancient Greeks believed, which was that the Earth was the center of the universe. It then explains the modern Big Bang theory, which suggests the universe began roughly 13.7 billion years ago from an infinitely dense, hot explosion. The document considers what the universe might be like if the Greek view was correct and the Earth was at the center, concluding that the Big Bang theory currently provides the most accurate explanation.
Theories on the origin of the universe
Several ancient religious texts and philosophers throughout history have proposed theories on the origin of the universe. The book of Genesis describes God creating the universe in six days, while the Hindu text Rigveda depicts an oscillating universe emerging from a single point. Early Greek philosophers proposed primordial theories of the original state being a mixture that separated, and an atomic universe composed of indivisible atoms. More recent scientists like Newton, Einstein and Hubble contributed models of static or expanding universes based on observations and equations. The prevailing theory today is the Big Bang, where the universe rapidly expanded from an infinitely dense point, though oscillating universe and multiverse theories also exist.
Earth and space science
The document discusses key concepts of Earth and space science. It describes how the Earth rotates on its axis creating night and day, and revolves around the sun in its yearly orbit. It classifies the objects in our solar system as inner planets, outer planets, and dwarf planets. It also discusses the rare occurrence of a blue moon, which is when there are two full moons in a single calendar month. A link is provided about blue moons.
The origins of the universe
The document provides a summary of modern scientific theories about the origins of the universe from the Big Bang to the formation of stars and galaxies. It discusses how after the Big Bang around 13 billion years ago, the universe rapidly expanded from an incredibly small and hot size. Around 300,000 years later, the first atoms like hydrogen and helium formed as the universe continued expanding and cooling. Gravity eventually pulled matter together, forming dense clouds that collapsed under their own weight and spawned the first stars and galaxies. Our own solar system formed around 4.6 billion years ago from the debris of the Sun.
Moon's Properties and Characteristics
The document summarizes key facts about the Moon's properties, surface characteristics, composition and formation history. It discusses how lunar exploration began with Soviet and American space programs in the late 1950s and 1960s, culminating in the Apollo 11 mission landing in 1969. It describes the Moon's surface features like highlands, maria, impact craters and lack of atmosphere or water. The composition is similar to Earth, consisting mainly of silicates. The widely accepted theory is that the Moon formed from debris after a giant impact between Earth and a Mars-sized object over 4 billion years ago.
The origin of the universe
The document summarizes theories about the origin and evolution of the universe. It describes the widely accepted Big Bang theory, which proposes that the universe began in a hot, dense state and has been expanding ever since. It also briefly outlines alternative theories such as inflationary universe, stationary universe, and oscillating universe. Finally, it provides an overview of the major events and epochs in the development of the universe according to the Big Bang theory, from the initial singularity to the formation of stars and galaxies.
Steady State Theory
The document provides information about the Steady State Theory and compares it to the Big Bang Theory. It discusses that the Steady State Theory proposes that the universe has always existed and is essentially the same at any point in time, with new matter constantly being created. In contrast, the Big Bang Theory suggests the universe began from an initial hot, dense state and has been expanding ever since. The document outlines similarities and differences between the two theories, such as their explanations for the cosmic microwave background. It also discusses evidence that emerged in the 1960s that contradicted the Steady State Theory, like observations of more radio sources in the early universe and the discovery of quasars.
Theories Of The Universe
The document discusses several theories about the beginning and potential ends of the universe:
1) The Big Bang theory describes how the universe began as an infinitely dense singularity that expanded rapidly around 15 billion years ago to create galaxies and stars.
2) String Theory proposes that the universe is made up of vibrating one-dimensional strings that give objects their properties. It aims to describe quantum gravity and become a "Theory of Everything."
3) The potential ends of the universe include the Big Crunch where gravity pulls all matter back into a singularity, or heat death where the universe expands forever and reaches absolute zero temperature.
Theory of the universe
The document summarizes Greek creation myths involving Cronus and Zeus overthrowing Cronus. It then discusses the modern Big Bang theory of the universe's creation from a single point. Finally, it proposes an alternative theory where the universe exists in a loop between a black hole and white hole, recycling matter eternally.
Pressonand walker
An earthquake occurs due to a sudden release of energy and is measured by its magnitude on the moment magnitude scale. Earthquakes can cause significant damage by collapsing buildings, bridges, and houses, and resulting in loss of life. Different types of waves are produced during an earthquake including surface waves and body waves such as P and S waves. The 2011 Tohoku earthquake in northeastern Japan was a magnitude 9.0 quake that caused radiation exposure, loss of life and housing, and damage to businesses and infrastructure, disrupting the economy. It also moved GPS sensors due to elastic rebound theory. Associated tsunamis, caused by displacement of large volumes of water, can reach heights of 120 feet and speeds of 500
KAN Talks 3: Gravity (By Akshaj)
Akshaj gives a brief overview of Gravity and answer the questions by audience.
About the speaker:
Akshaj is 11 years old and a proud member of Mango Astronomy club. He is passionate about physics and astronomy.
Moon Landing Conspiercy 1
John Henning discusses the moon landing conspiracy theory that argues the United States faked the Apollo 11 moon landing in 1969 to prove it had superior technology to the Soviet space program. Henning argues against this, noting that the U.S. could not have planted the American flag deep enough or obtained moon rocks and soil samples without actually landing on the moon. Henning also argues that photographic evidence of Neil Armstrong and Buzz Aldrin on the moon cannot be explained if the landing was faked. While conspiracy theorists point to anomalies in some photos, Henning provides scientific explanations for these issues. In the end, Henning concludes the available facts and evidence provide no legitimate support for the moon landing being a hoax.
Chapter 1 origin of the universe
This document provides an overview of theories on the origin of the universe and the solar system. It begins by defining important terms like dark matter, dark energy, and theories. It then discusses creation myths from different cultures and the biblical creation story in Genesis. The majority of the document focuses on explaining the Big Bang Theory, including the inflation epoch, events after the Big Bang like formation of the basic elements, and evidence that supports it like galaxy redshifts and the cosmic microwave background. It also briefly outlines other theories like the steady state theory, string theory, and M-theory. The second half summarizes theories of solar system formation like the nebula hypothesis and compares terrestrial and Jovian planets.
Steady state theory
The Steady State Theory proposed that the universe has no beginning or end in time and appears the same from any point. It suggests new stars are continually created to replace those that have died, maintaining a steady state. The theory was proposed as an alternative to the Big Bang Theory. However, evidence emerged in the 1960s that contradicted Steady State Theory, including more distant radio sources in the early universe, discovery of quasars only in the early universe, and detection of the cosmic microwave background radiation, which is difficult to explain under Steady State Theory. The theory has since been discarded.
Earth in space
The document discusses various motions and features of Earth and its relationship with the Moon. It describes Earth's daily rotation, yearly revolution around the Sun, axial precession, and the causes of seasons. It also details the Moon's phases, eclipses, tides, and theories about its formation. Measurements of time including days, years, months and time zones are explained in relation to Earth's and Moon's motions. Key features of Earth such as its slightly oblate spheroid shape and the identification of locations using latitude and longitude are summarized.
Universe
This document provides an overview of the size and evolution of the universe from the perspective of Earth. It begins with a description of the solar system and Milky Way galaxy before expanding out to discuss the immense size of the observable universe. The remainder of the document discusses the history of cosmological theories about the origin and structure of the universe from ancient cultures through modern times. It outlines the progression from geocentric to heliocentric to modern Big Bang models, highlighting evidence like galaxy redshifts that support an expanding universe evolving over billions of years.
What's hot (20)
Viewers also liked
Math MCQ FOR CLASS 9
This document contains a math quiz with 30 multiple choice questions authored by Aditya Roy, a student in class 9A at R.P.V.V Tyagraj Nagar in New Delhi. The quiz covers topics in geometry, algebra, and coordinate geometry. Each question is followed by 4 possible answer choices labeled A, B, C, or D.
Mid term paper of Maths class VI 2011 Fazaia Inter college
This document contains a mid-term examination for 6th class mathematics from Fazia Schools & Colleges. The exam has 3 sections: Section A with 20 multiple choice questions, Section B with 10 short answer questions worth 4 marks each, and Section C with 5 long answer questions worth 8 marks each. The exam covers topics in mathematics including sets, numbers, operations, ratios, and word problems. Students are asked to show their work, find sums, quotients, greatest common factors, least common multiples, and solve other mathematical problems.
Papers for 8th class , Mcq's for 8th class
Papers for 8th class , Mcq's for 8th class
,Mcqs for 8th class, papers for 8th class
, Five years papers for 8th class
Mid term examination -2011 class vi
This document contains a mid-term examination question paper for Class VI from Fazia Schools & Colleges. The paper tests students on their knowledge of mathematics, computer science, and English. It includes multiple choice and short answer questions assessing topics like sets, numbers, computers, grammar, and literature comprehension. The exam is divided into three sections and covers areas of the curriculum for these subjects at the sixth grade level.
Maths 6 presentation grade 6 level mtg for slideshare
This document discusses strategies for teaching mathematics concepts throughout the entire school year rather than in isolated units. It proposes grouping similar math outcomes into limited categories and incrementally progressing students in each outcome over the course of the year. Bi-weekly math tests would cover every concept, and students would graph their results to track individual progress and identify areas needing more focus. The approach aims to build students' mathematical stamina and encourage self-assessment and correction of errors.
Set concepts
The document defines set concepts and their properties. It explains that a set is a collection of distinct objects, called elements. Properties discussed include how sets are denoted, elements belong or don't belong to sets, order doesn't matter, and counting each element once. It also covers set theory, Venn diagrams, ways to represent sets, types of sets (empty, finite, infinite), equal sets, subsets, cardinality, and operations like intersection, union, difference, and complement of sets. Examples are provided to illustrate each concept.
Set Theory
This document provides an overview of set theory, including definitions and concepts. It begins by defining a set as a collection of distinct objects, called elements or members. It describes how sets are denoted and provides examples. Key concepts covered include subsets, the empty set, set operations like union and intersection, and properties of sets. The document also discusses topics like the power set, Cartesian products, partitions, and the universal set. Overall, it serves as a comprehensive introduction to the basic ideas and terminology of set theory.
Ppt sets and set operations
Introduction to Sets and Set Operations. The presentation include contents of a KWLH Chart, Essential Questions, and Self-Assessment Questions. With exploration and formative assessments.
Mathematics class XI SETS
POWER POINT PRESENTATION ON SETS
Friends if you found this helpful please click the like button. and share it :)
SET THEORY
This document provides an overview of basic set theory concepts including defining and representing sets, the number of elements in a set, comparing sets, subsets, and operations on sets including union and intersection. Key points covered are defining a set as a collection of well-defined objects, representing sets using listing, defining properties, or Venn diagrams, defining the cardinal number of a set as the number of elements it contains, comparing sets as equal or equivalent based on elements, defining subsets as sets contained within other sets, and defining union as the set of elements in either set and intersection as the set of elements common to both sets.
Maths sets ppt
This document provides information about sets and operations on sets. It defines what a set is and gives examples of sets used in mathematics. It describes different ways to represent sets, such as roster form and set-builder form. It also defines key terms like finite and infinite sets, subsets, unions, intersections, complements and Venn diagrams. Properties of operations like union, intersection and complement are listed. In summary, the document covers fundamental concepts in set theory and operations on sets that are important foundations for mathematics.
Maths Project 11 class(SETS)
Set theory is the branch of mathematics that studies sets and their properties. A set is a collection of distinct objects, which can include numbers, points, or other sets. Some key concepts in set theory include:
- The membership relation, where an object is either a member or not a member of a given set.
- Subset and union operations on sets, such as combining elements that are members of either or both sets.
- Defining sets explicitly by listing elements or implicitly with properties that elements must satisfy.
- Distinguishing between finite sets with a defined number of elements and infinite sets without a defined number.
Amazing Math Trick
This document provides instructions for several math tricks and puzzles. The first trick, called the "7-11-13 trick", involves multiplying a 3-digit number by 7, 11, and 13 and writing out the number twice to get the answer. Subsequent tricks involve missing digits, birthdays, prime numbers, and squaring 2-digit numbers starting or ending in 5.
Core java slides
This document provides an overview of Java fundamentals including its history, key components like the JDK and JRE, how bytecode and the JVM enable platform independence, and core object-oriented programming principles. It describes how Java was created in the early 1990s to control consumer devices, the development of applets for web browsers, and how bytecode compilation allows the same code to run on any device with a Java Virtual Machine.
Viewers also liked (16)
Mid term paper of Maths class VI 2011 Fazaia Inter college
Mid term paper of Maths class VI 2011 Fazaia Inter college
MCQ's for 8th class All book mxq's before mide term
MCQ's for 8th class All book mxq's before mide term
Maths 6 presentation grade 6 level mtg for slideshare
Maths 6 presentation grade 6 level mtg for slideshare
More from Mister Valverde
7th science project presentation
This is the Final Project students from 7th Basic will have to present before finishing school year 2020-2021
7th - Unit 1 - Sense Organs
The document discusses the five main human senses and their associated sense organs. It describes the eyes, nose, ears, tongue, and skin as the sense organs used to perceive sight, smell, hearing, taste, and touch. Each sense organ contains different parts that are specialized to receive sensory input, transmit neural signals, and allow the brain to interpret various stimuli from the external environment.
6th - Lesson 4 - The Power of WOW
I apologize, but I do not actually have access to the full context needed to summarize this collection of short quotes and sentences. My ability to summarize is limited to single documents.
6th - Lesson 14 - The Life and Times of the Ant
The document discusses various topics such as social networks being a major source of information, student exchanges in high schools, people throwing away excess food, teachers giving extra help to struggling students, strengthening the brain increasing its storage, the Antonov An-225 aircraft being designed to transport space shuttles, the Harry Potter book featuring the Chamber of Secrets, plantations drying out when water is scarce, obstacle courses containing objects to deal with, and speculation about Cristiano Ronaldo transferring to different soccer teams.
6th - Lesson 7 - Coming Distractions
The document discusses how traditional games used to entertain kids but now videogames have taken that role. It also talks about how paperboys used to promote newspapers by shouting and showing posters, and how wealthy companies can advertise in Times Square.
6th - Lesson 1 - Because of Winn Dixie
The document is a collection of short passages on various topics such as comfort, mentioning names to summon beings, smiling moods, washing hands to prevent infection, storming Area 51, beach vacations, positive problem solving, Minecraft building, blue sea slugs, and a "Magnetic Man" talent. It provides definitions and context for keywords in each passage.
6th - Lesson 10 - Jose Born to Dance
The document contains definitions for words like debut, stubborn, permission, hauling, mournful, towered, triumph, discouraged, toured, and border. It also contains short sentences using these words, such as advising not to be nervous for a debut and that it is difficult to deal with stubborn children nowadays.
6th - Lesson 8 - Me and Uncle Romie
The document contains definitions for various words like glorious, studio, model, concerned, smeared, ruined, yanked, streak, schedule, and feast. It also includes example sentences that utilize some of these words.
Lesson 15 - Ecology for Kids - 2019
The document discusses ways that kids can positively impact the environment and discusses some issues affecting the environment, including garbage and pollution affecting health, traces of mercury found in fish samples, and astronauts finding living organisms on the International Space Station. It also discusses the variety of healthier food options than chips and fries, Pokémon banned from tournaments, decreasing radiation levels at Chernobyl over time, penguin habitats not being limited to cold climates, and the habitat and location of temperate grasslands.
Lesson 27 - The Dog that Dug for Dinosaurs - 2019
My uncle is an expert darts player who can throw darts in the exact same place. Archeologists discovered a giant ancestor of modern lions that lived 23 million years ago. The doctor removed a painful splinter from my nail and I now feel better.
6th - Lesson 2 - My Brother Martin - 2019
The document discusses several topics related to injustice and discrimination in society, including laws created to fight injustice not always working, protesters demanding freedom for prisoners in Syria, and black people suffering segregation and being forced to use separate public facilities.
Lesson 30 - Now and Ben - 2018
This document provides examples of inventions, improvements to inventions, designed objects, comparisons of amounts, accomplishments, achievements of the human race, poetic compositions, results of efforts, and reactions to exam results. It uses these examples to ask questions or make statements about describing, using, comparing, and reflecting on the topics.
Plural Rules - by Brian Curruthers
The document outlines 8 plural rules in English:
1. Most words form the plural by adding 's', such as apple to apples.
2. Words ending in ch, sh, s, x or z add 'es', such as box to boxes.
3. Words ending in a consonant plus y change the y to i and add 'es', such as baby to babies.
4. Words ending in ay, ey, oy or uy add 's', such as donkey to donkeys.
5. Words ending in f or fe change the f or fe to v and add 'es', such as knife to knives.
6. Words ending in a
Lesson 27 - Yeh Shen - 2017
The document contains short passages about Erik not liking a task from his parents, enjoying seeing the moonlight on the ocean, knowing spaghetti with mother would be fun, being unhappy with late food, a disagreement about damaged shoes, kids being happy it's the last school assignment, liking chocolate that conceals toys, and a girl valuing her rag doll.
Lesson 26 - The Mysterious Tadpole - 2017
The document discusses several unrelated topics in short paragraphs, including some ordinary people resembling celebrities, a mother being described as a super hero, requirements for transporting mascots internationally, a girl being upset about not receiving a wanted present, teeth being sensitive to cold items like ice cream, a friend being confused by unclear instructions, training lions being more difficult than training dogs, a character named Applejack suspiciously looking at untrustworthy individuals, and ambiguous feelings about whether to laugh or get upset.
Lesson 25 - From Seed to Plant - 4th basic
The document discusses different types of grains and seeds used in cooking, including rice, beans, wheat, oats, barley, soy and peas. It also discusses soaking dry beans before cooking, softening hard meat using a tenderizer, roots growing deeper on taller trees, and shoots starting to grow after planting and watering seeds. The importance of nutrition from eating vegetables is also mentioned.
Conjunctions
The document discusses how to join sentences using connecting words like and, but, or, and so. It provides examples of joining two sentences and identifies which connecting word to use based on whether the ideas are additive, contrasting, offering a choice, or showing consequence. The connecting words and, but, or, and so are used to appropriately join sentences based on their meaning.
4th Lesson16 - Mr Tanens Tie Trouble - 2017
The document contains definitions for various words like received, account, budget, disappointed, chuckled, staring, repeated, and fund. Each definition provides a short example sentence using the word to demonstrate its meaning in context.
Lesson 14 - Aero and Officer Mike - 2017
The document discusses various topics such as cows lying in grass after eating, dogs and cats being loyal friends, doctors having long shifts in hospitals, people quivering in cold weather, and police patrolling on bikes. It also mentions that individuals have different abilities and need to know their capabilities, and that some animals may snap fingers if not careful. The final passage defines happiness as the ability to deal with problems rather than the absence of problems.
Lesson 11 - Yonder Mountain - 2016
The document contains short excerpts about various topics such as a doctor examining a sister, a man shouting from a peak, parents protecting their babies fondly, steep roads with warning signs, a crocodile's rugged skin, mountains covered in fog and mist, a dog pausing its daily routine of chasing a cat, and a cat pleading to stop the dog's chasing. Definitions of words such as examined, peak, fondly, steep, rugged, and mist are also included.
More from Mister Valverde (20)
Recently uploaded
快速办理(UAM毕业证书)马德里自治大学毕业证学位证一模一样
学校原件一模一样【微信：741003700 】《(UAM毕业证书)马德里自治大学毕业证学位证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Anti-Universe And Emergent Gravity and the Dark Universe
Recent theoretical progress indicates that spacetime and gravity emerge together from the entanglement structure of an underlying microscopic theory. These ideas are best understood in Anti-de Sitter space, where they rely on the area law for entanglement entropy. The extension to de Sitter space requires taking into account the entropy and temperature associated with the cosmological horizon. Using insights from string theory, black hole physics and quantum information theory we argue that the positive dark energy leads to a thermal volume law contribution to the entropy that overtakes the area law precisely at the cosmological horizon. Due to the competition between area and volume law entanglement the microscopic de Sitter states do not thermalise at sub-Hubble scales: they exhibit memory effects in the form of an entropy displacement caused by matter. The emergent laws of gravity contain an additional ‘dark’ gravitational force describing the ‘elastic’ response due to the entropy displacement. We derive an estimate of the strength of this extra force in terms of the baryonic mass, Newton’s constant and the Hubble acceleration scale a0 = cH0, and provide evidence for the fact that this additional ‘dark gravity force’ explains the observed phenomena in galaxies and clusters currently attributed to dark matter.
11.1 Role of physical biological in deterioration of grains.pdf
Storagedeteriorationisanyformoflossinquantityandqualityofbio-materials.
Themajorcausesofdeteriorationinstorage
•Physical
•Biological
•Mechanical
•Chemical
Storageonlypreservesquality.Itneverimprovesquality.
Itisadvisabletostartstoragewithqualityfoodproduct.Productwithinitialpoorqualityquicklydepreciates
JAMES WEBB STUDY THE MASSIVE BLACK HOLE SEEDS
The pathway(s) to seeding the massive black holes (MBHs) that exist at the heart of galaxies in the present and distant Universe remains an unsolved problem. Here we categorise, describe and quantitatively discuss the formation pathways of both light and heavy seeds. We emphasise that the most recent computational models suggest that rather than a bimodal-like mass spectrum between light and heavy seeds with light at one end and heavy at the other that instead a continuum exists. Light seeds being more ubiquitous and the heavier seeds becoming less and less abundant due the rarer environmental conditions required for their formation. We therefore examine the different mechanisms that give rise to different seed mass spectrums. We show how and why the mechanisms that produce the heaviest seeds are also among the rarest events in the Universe and are hence extremely unlikely to be the seeds for the vast majority of the MBH population. We quantify, within the limits of the current large uncertainties in the seeding processes, the expected number densities of the seed mass spectrum. We argue that light seeds must be at least 103 to 105 times more numerous than heavy seeds to explain the MBH population as a whole. Based on our current understanding of the seed population this makes heavy seeds (Mseed > 103 M⊙) a significantly more likely pathway given that heavy seeds have an abundance pattern than is close to and likely in excess of 10−4 compared to light seeds. Finally, we examine the current state-of-the-art in numerical calculations and recent observations and plot a path forward for near-future advances in both domains.
MICROBIAL INTERACTION PPT/ MICROBIAL INTERACTION AND THEIR TYPES // PLANT MIC...
MICROBIAL INTERACTION PPT/ MICROBIAL INTERACTION AND THEIR TYPES // PLANT MIC...ABHISHEK SONI NIMT INSTITUTE OF MEDICAL AND PARAMEDCIAL SCIENCES , GOVT PG COLLEGE NOIDA
Microbial interaction
Microorganisms interacts with each other and can be physically associated with another organisms in a variety of ways.
One organism can be located on the surface of another organism as an ectobiont or located within another organism as endobiont.
Microbial interaction may be positive such as mutualism, proto-cooperation, commensalism or may be negative such as parasitism, predation or competition
Types of microbial interaction
Positive interaction: mutualism, proto-cooperation, commensalism
Negative interaction: Ammensalism (antagonism), parasitism, predation, competition
I. Mutualism:
It is defined as the relationship in which each organism in interaction gets benefits from association. It is an obligatory relationship in which mutualist and host are metabolically dependent on each other.
Mutualistic relationship is very specific where one member of association cannot be replaced by another species.
Mutualism require close physical contact between interacting organisms.
Relationship of mutualism allows organisms to exist in habitat that could not occupied by either species alone.
Mutualistic relationship between organisms allows them to act as a single organism.
Examples of mutualism:
i. Lichens:
Lichens are excellent example of mutualism.
They are the association of specific fungi and certain genus of algae. In lichen, fungal partner is called mycobiont and algal partner is called
II. Syntrophism:
It is an association in which the growth of one organism either depends on or improved by the substrate provided by another organism.
In syntrophism both organism in association gets benefits.
Compound A
Utilized by population 1
Compound B
Utilized by population 2
Compound C
utilized by both Population 1+2
Products
In this theoretical example of syntrophism, population 1 is able to utilize and metabolize compound A, forming compound B but cannot metabolize beyond compound B without co-operation of population 2. Population 2is unable to utilize compound A but it can metabolize compound B forming compound C. Then both population 1 and 2 are able to carry out metabolic reaction which leads to formation of end product that neither population could produce alone.
Examples of syntrophism:
i. Methanogenic ecosystem in sludge digester
Methane produced by methanogenic bacteria depends upon interspecies hydrogen transfer by other fermentative bacteria.
Anaerobic fermentative bacteria generate CO2 and H2 utilizing carbohydrates which is then utilized by methanogenic bacteria (Methanobacter) to produce methane.
ii. Lactobacillus arobinosus and Enterococcus faecalis:
In the minimal media, Lactobacillus arobinosus and Enterococcus faecalis are able to grow together but not alone.
The synergistic relationship between E. faecalis and L. arobinosus occurs in which E. faecalis require folic acid
TOPIC OF DISCUSSION: CENTRIFUGATION SLIDESHARE.pptx
Centrifugation is a powerful technique used in laboratories to separate components of a heterogeneous mixture based on their density. This process utilizes centrifugal force to rapidly spin samples, causing denser particles to migrate outward more quickly than lighter ones. As a result, distinct layers form within the sample tube, allowing for easy isolation and purification of target substances.
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
Ozturkcan, S., Berndt, A., & Angelakis, A. (2024). Mending clothing to support sustainable fashion. Presented at the 31st Annual Conference by the Consortium for International Marketing Research (CIMaR), 10-13 Jun 2024, University of Gävle, Sweden.
Male reproduction physiology by Suyash Garg .pptx
Physiology of Male reproduction.
Video mentioned at page no. 23 as summary for better understanding
fermented food science of sauerkraut.pptx
This ppt contains the production of a fermented food name - sauerkraut
SDSS1335+0728: The awakening of a ∼ 106M⊙ black hole⋆
Context. The early-type galaxy SDSS J133519.91+072807.4 (hereafter SDSS1335+0728), which had exhibited no prior optical variations during the preceding two decades, began showing significant nuclear variability in the Zwicky Transient Facility (ZTF) alert stream from December 2019 (as ZTF19acnskyy). This variability behaviour, coupled with the host-galaxy properties, suggests that SDSS1335+0728 hosts a ∼ 106M⊙ black hole (BH) that is currently in the process of ‘turning on’. Aims. We present a multi-wavelength photometric analysis and spectroscopic follow-up performed with the aim of better understanding the origin of the nuclear variations detected in SDSS1335+0728. Methods. We used archival photometry (from WISE, 2MASS, SDSS, GALEX, eROSITA) and spectroscopic data (from SDSS and LAMOST) to study the state of SDSS1335+0728 prior to December 2019, and new observations from Swift, SOAR/Goodman, VLT/X-shooter, and Keck/LRIS taken after its turn-on to characterise its current state. We analysed the variability of SDSS1335+0728 in the X-ray/UV/optical/mid-infrared range, modelled its spectral energy distribution prior to and after December 2019, and studied the evolution of its UV/optical spectra. Results. From our multi-wavelength photometric analysis, we find that: (a) since 2021, the UV flux (from Swift/UVOT observations) is four times brighter than the flux reported by GALEX in 2004; (b) since June 2022, the mid-infrared flux has risen more than two times, and the W1−W2 WISE colour has become redder; and (c) since February 2024, the source has begun showing X-ray emission. From our spectroscopic follow-up, we see that (i) the narrow emission line ratios are now consistent with a more energetic ionising continuum; (ii) broad emission lines are not detected; and (iii) the [OIII] line increased its flux ∼ 3.6 years after the first ZTF alert, which implies a relatively compact narrow-line-emitting region. Conclusions. We conclude that the variations observed in SDSS1335+0728 could be either explained by a ∼ 106M⊙ AGN that is just turning on or by an exotic tidal disruption event (TDE). If the former is true, SDSS1335+0728 is one of the strongest cases of an AGNobserved in the process of activating. If the latter were found to be the case, it would correspond to the longest and faintest TDE ever observed (or another class of still unknown nuclear transient). Future observations of SDSS1335+0728 are crucial to further understand its behaviour. Key words. galaxies: active– accretion, accretion discs– galaxies: individual: SDSS J133519.91+072807.4
Discovery of An Apparent Red, High-Velocity Type Ia Supernova at 𝐳 = 2.9 wi...
We present the JWST discovery of SN 2023adsy, a transient object located in a host galaxy JADES-GS
+
53.13485
−
27.82088
with a host spectroscopic redshift of
2.903
±
0.007
. The transient was identified in deep James Webb Space Telescope (JWST)/NIRCam imaging from the JWST Advanced Deep Extragalactic Survey (JADES) program. Photometric and spectroscopic followup with NIRCam and NIRSpec, respectively, confirm the redshift and yield UV-NIR light-curve, NIR color, and spectroscopic information all consistent with a Type Ia classification. Despite its classification as a likely SN Ia, SN 2023adsy is both fairly red (
�
(
�
−
�
)
∼
0.9
) despite a host galaxy with low-extinction and has a high Ca II velocity (
19
,
000
±
2
,
000
km/s) compared to the general population of SNe Ia. While these characteristics are consistent with some Ca-rich SNe Ia, particularly SN 2016hnk, SN 2023adsy is intrinsically brighter than the low-
�
Ca-rich population. Although such an object is too red for any low-
�
cosmological sample, we apply a fiducial standardization approach to SN 2023adsy and find that the SN 2023adsy luminosity distance measurement is in excellent agreement (
≲
1
�
) with
Λ
CDM. Therefore unlike low-
�
Ca-rich SNe Ia, SN 2023adsy is standardizable and gives no indication that SN Ia standardized luminosities change significantly with redshift. A larger sample of distant SNe Ia is required to determine if SN Ia population characteristics at high-
�
truly diverge from their low-
�
counterparts, and to confirm that standardized luminosities nevertheless remain constant with redshift.
HUMAN EYE By-R.M Class 10 phy best digital notes.pdf
Class 10 human eye notes physics
Handwritten best quality
Summary Of transcription and Translation.pdf
Hello Everyone Here We are Sharing You with The process of protien Synthesis in very short points you will be Able to understand It Very well
Sexuality - Issues, Attitude and Behaviour - Applied Social Psychology - Psyc...
A proprietary approach developed by bringing together the best of learning theories from Psychology, design principles from the world of visualization, and pedagogical methods from over a decade of training experience, that enables you to: Learn better, faster!
Gadgets for management of stored product pests_Dr.UPR.pdf
Insectsplayamajorroleinthedeteriorationoffoodgrainscausingbothquantitativeandqualitativelosses
Wellprovedthatnogranariescanbefilledwithgrainswithoutinsectsastheharvestedproducecontainegg(or)larvae(or)pupae(or)adultinsectinthembecauseoffieldcarryoverinfestationwhichcannotbeavoidedindevelopingcountrieslikeIndia
Simpletechnologiesfortimelydetectionofinsectsinthestoredproduceandtherebyplantimelycontrolmeasures
Recently uploaded (20)
Anti-Universe And Emergent Gravity and the Dark Universe
Anti-Universe And Emergent Gravity and the Dark Universe
11.1 Role of physical biological in deterioration of grains.pdf
11.1 Role of physical biological in deterioration of grains.pdf
MICROBIAL INTERACTION PPT/ MICROBIAL INTERACTION AND THEIR TYPES // PLANT MIC...
MICROBIAL INTERACTION PPT/ MICROBIAL INTERACTION AND THEIR TYPES // PLANT MIC...
TOPIC OF DISCUSSION: CENTRIFUGATION SLIDESHARE.pptx
TOPIC OF DISCUSSION: CENTRIFUGATION SLIDESHARE.pptx
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
SDSS1335+0728: The awakening of a ∼ 106M⊙ black hole⋆
SDSS1335+0728: The awakening of a ∼ 106M⊙ black hole⋆
Discovery of An Apparent Red, High-Velocity Type Ia Supernova at 𝐳 = 2.9 wi...
Discovery of An Apparent Red, High-Velocity Type Ia Supernova at 𝐳 = 2.9 wi...
Microbiology of Central Nervous System INFECTIONS.pdf
Microbiology of Central Nervous System INFECTIONS.pdf
HUMAN EYE By-R.M Class 10 phy best digital notes.pdf
HUMAN EYE By-R.M Class 10 phy best digital notes.pdf
Immunotherapy presentation from clinical immunology
Immunotherapy presentation from clinical immunology
Sexuality - Issues, Attitude and Behaviour - Applied Social Psychology - Psyc...
Sexuality - Issues, Attitude and Behaviour - Applied Social Psychology - Psyc...
Gadgets for management of stored product pests_Dr.UPR.pdf
Gadgets for management of stored product pests_Dr.UPR.pdf
Science 6th block 1 class 1
- 2. Do you know what the Big Bang Theory is?
- 3. Approximately 15.000 million years ago a large explosion called The Big Bang occurred.
- 4. This is a picture of our galaxy, the Milky Way. The Sun is that tiny spot at the extreme of the galaxy.
- 5. The Solar System is where our planet is. There is no other planet with (confirmed) life around here. (is a Dwarf Planet)
- 6. The first photographic telescope at the Allegheny Observatory, in Pennsylvania, took 10 years to build, circa 1914.
- 7. …and you thought we were talking about this BIG BANG THEORY!