Facts About Our Universe
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JPL has done some impressive things and has discovered so much. Here are some pictures by some spacecrafts that JPL has created
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Planet Mars
Learn more about Planet Mars! Check out its characteristics, geological features, facts & figures, exploration efforts, and more.
Red planet mars
NASA's Mars Exploration Rover mission has involved multiple rovers exploring the surface of Mars since 2003, providing images and analyzing rocks and soil to search for evidence of past water activity. The mission's objectives were to characterize the geology and search for signs of water. Rover findings over the years have included bizarre rock formations thought to be formed by water or impact processes, sand dunes, panoramic views of the landscape, and microscopic images of pebbles showing signs of past water activity.
Geology of Mars
A short glimpse of geology of the planet Mars. Good for undergraduate and post-graduate students of geology, geography, earth and planetary sciences, astronomy.
Mars ppt
Mars is the fourth planet from the Sun and has the largest volcano in the Solar System called Olympus Mons. It has polar ice caps and two small irregular moons named Phobos and Deimos that are likely captured asteroids. While no life has been found, some speculate there could be water or even Martians living on Mars.
Baltazar,antonio, álvaro (new) mars
This document provides information about Mars, including:
- Mars was once warmer and wetter, with rivers and oceans, but its atmosphere depleted over time.
- Humans would weigh less on Mars due to its lower gravity.
- Robotic missions have explored Mars' surface and found evidence it could have once supported life.
- Mars has volcanoes, canyons, dust storms, and two small moons named Deimos and Phobos.
Milky way
The Milky Way galaxy contains our solar system. It appears as a dim, glowing band in the night sky where individual stars cannot be distinguished. The halo is a spherical structure surrounding the galaxy with very low star concentration and few gas clouds, containing many globular clusters which are ancient relics from galaxy formation. The Milky Way contains 100-400 billion stars and a disk of gas and dust between the stars. It has a bar-shaped core and spiral arm structure, and consists of a disk of gas, dust, and stars surrounding the core.
Intro to phys
NASA has sent multiple spacecraft to Mars to search for evidence of water and potential life. The Viking landers in 1976 tested soil and atmosphere for signs of microbial life. Photos from 1997 showed evidence of flash flooding, and samples from rovers in 2004 indicated past water presence. Curiosity rover findings in 2015 showed aqueous environments, while Opportunity found iron-rich rocks suggesting water circulation. Overall findings point to seasonal water flows leaving dark streaks, and hydrated soil salts with trapped water molecules, suggesting contemporary water forms the streaks. NASA plans to explore these findings further with a 2020 mission.
Exploration Of Mars
this is the exploration of mars with everything including videos
the topics are :
-About Mars
-Atmosphere and surface on Mars
-The Largest Volcano on Mars
- The Seasons on Mars
-Mars, the god of War
-The First Rover
-Mars Exploration Rovers
-Future Exploration of Mars
-and videos
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Planet Mars
Learn more about Planet Mars! Check out its characteristics, geological features, facts & figures, exploration efforts, and more.
Red planet mars
NASA's Mars Exploration Rover mission has involved multiple rovers exploring the surface of Mars since 2003, providing images and analyzing rocks and soil to search for evidence of past water activity. The mission's objectives were to characterize the geology and search for signs of water. Rover findings over the years have included bizarre rock formations thought to be formed by water or impact processes, sand dunes, panoramic views of the landscape, and microscopic images of pebbles showing signs of past water activity.
Geology of Mars
A short glimpse of geology of the planet Mars. Good for undergraduate and post-graduate students of geology, geography, earth and planetary sciences, astronomy.
Mars ppt
Mars is the fourth planet from the Sun and has the largest volcano in the Solar System called Olympus Mons. It has polar ice caps and two small irregular moons named Phobos and Deimos that are likely captured asteroids. While no life has been found, some speculate there could be water or even Martians living on Mars.
Baltazar,antonio, álvaro (new) mars
This document provides information about Mars, including:
- Mars was once warmer and wetter, with rivers and oceans, but its atmosphere depleted over time.
- Humans would weigh less on Mars due to its lower gravity.
- Robotic missions have explored Mars' surface and found evidence it could have once supported life.
- Mars has volcanoes, canyons, dust storms, and two small moons named Deimos and Phobos.
Milky way
The Milky Way galaxy contains our solar system. It appears as a dim, glowing band in the night sky where individual stars cannot be distinguished. The halo is a spherical structure surrounding the galaxy with very low star concentration and few gas clouds, containing many globular clusters which are ancient relics from galaxy formation. The Milky Way contains 100-400 billion stars and a disk of gas and dust between the stars. It has a bar-shaped core and spiral arm structure, and consists of a disk of gas, dust, and stars surrounding the core.
Intro to phys
NASA has sent multiple spacecraft to Mars to search for evidence of water and potential life. The Viking landers in 1976 tested soil and atmosphere for signs of microbial life. Photos from 1997 showed evidence of flash flooding, and samples from rovers in 2004 indicated past water presence. Curiosity rover findings in 2015 showed aqueous environments, while Opportunity found iron-rich rocks suggesting water circulation. Overall findings point to seasonal water flows leaving dark streaks, and hydrated soil salts with trapped water molecules, suggesting contemporary water forms the streaks. NASA plans to explore these findings further with a 2020 mission.
Exploration Of Mars
this is the exploration of mars with everything including videos
the topics are :
-About Mars
-Atmosphere and surface on Mars
-The Largest Volcano on Mars
- The Seasons on Mars
-Mars, the god of War
-The First Rover
-Mars Exploration Rovers
-Future Exploration of Mars
-and videos
ORIGIN OF EARTH AND IT’S PLACE IN UNIVERSE
The document discusses the origin and evolution of the universe, Earth, and life. It describes evidence that supports the Big Bang theory of the origin of the universe approximately 13.8 billion years ago. It explains that galaxies, stars, and planets formed over time through evolutionary processes. The document also discusses different views on the origin and age of the universe, from both religious and scientific perspectives, including the idea of theistic evolution. It provides examples of the immense distances in the universe and compares the age of the Earth and the development of life to timescales in a hypothetical "cosmic calendar" representing the universe's age in one year.
THE SEARCH FOR ANOTHER EARTH
Scientists have been searching for exoplanets, or planets outside our solar system, since the 19th century. The goal is to find a planet that could support life, with factors like liquid water, a suitable atmosphere, and distance from its star to allow temperatures that could support ecosystems. Over 3000 exoplanets have been detected so far using transit and radial velocity methods. As Earth's population and resources are strained, the long term goal is to find another planet that could potentially support human habitation if Earth becomes uninhabitable due to environmental damage or other disasters.
Active Geology on Mars
This document discusses active geological processes currently occurring on Mars. While Mars was once volcanically and sedimentarily active on a large scale, it is now considered active only on a small scale due to recent high-resolution imaging. Current small-scale processes include dust storms, dust avalanches, slope streaks caused by dry sand flows, migrating dunes, and recurring slope lineae which may indicate present liquid water. Gullies are formed by seasonal frost or dry ice sublimation and modified over time. Impacts continue to shape the surface by exposing underground ice.
Interesting facts about Mars
Since Mars was discovered, mankind has been interested in this planet. Many people find that saving humanity depends on the colonization of the Red Planet. Here are 10 interesting facts about the Mars.
Milky way
The Milky Way galaxy surrounds our solar system and is home to around 200 billion stars including the Sun. It has a spiral shape that is approximately 100,000 light years wide and thick. From certain vantage points near the edge of the Milky Way, the dense concentration of stars can be visible as a thick band of light.
Geology of Mars
The document provides information about Mars' orbit, rotation, atmosphere and temperature. It then lists past Mars orbiters and landers/rovers. It discusses various geological features of Mars including volcanoes such as Olympus Mons, calderas, lava tubes, rift basins, and Valles Marinaris. Finally, it provides evidence that Mars once had an active hydrologic system through features such as drainage networks, springs, rivers, glaciers and oceans.
Geology of Mars Presentation
A presentation on the geology of Mars, meant for the undergraduate and postgraduate students of geology, earth and planetary sciences.
Solar system
This document provides an introduction to the solar system, including planets, the sun, moon, asteroids, meteoroids, and comets. It explains that planets orbit the sun and can be categorized into rocky planets like Earth or gas planets. It also gives some details about the sun, stating that it lies at the heart of the solar system, formed from a cloud of gas and dust around 5 billion years ago, and continues providing light and heat to Earth and the solar system.
Origin of the Earth
1. Origin of the Universe
2. Origin of the Solar System
3. Origin of the Sun
4. Origin of the Earth
5. Pre-historic Earth
6. Continental Theories
Active Mars poster
The document discusses several active geological processes observed on Mars including slope streaks, gully formation, recurring slope lineae (RSL), dust avalanches, and impacts. Slope streaks are believed to form from downslope movement of dry sand or dust in an almost fluid-like manner, exposing darker material underneath. Gullies are thought to form from seasonal frost or from the sublimation of dry ice blocks, which can slide down dune slopes. RSL are dark flows on steep rocky slopes that are correlated with seasonal frost. Dust avalanches and small asteroid impacts continue to shape Mars' surface and may trigger slope streaks. HiRISE images provide evidence that Mars remains an active planet, with subtle changes
The Earth
The document discusses facts about planet Earth. It describes Earth's three main layers - the crust, mantle, and core. The crust is made up of tectonic plates that are constantly shifting due to convection currents in the mantle. This movement of the plates over millions of years can cause continents to collide, drift apart, or move past each other in the process of continental drift, which is still occurring today.
Earth is Flat ? or Round ?
This document provides 10 arguments for why the Earth is flat rather than a sphere:
1) The horizon always appears flat regardless of altitude and objects should disappear over a curved horizon.
2) The horizon rises to meet the observer's eye level at all altitudes, which would not occur on a globe.
3) Natural physics dictates that water finds and maintains a level surface, which would not occur on a spinning globe.
4) Spherical trigonometry calculations of surface curvature have not been observed with experiments on standing bodies of water.
Planet Earth
Earth is the third planet from the sun and is 12,700km long. It takes one day for Earth to rotate on its axis and one year to revolve around the sun. Earth is nicknamed the blue planet because it is mostly made of water, has gravity, oxygen, plants, animals, and humans, and is the only known living planet.
Inner solar system
The inner solar system consists of Mercury, Venus, Earth, and Mars, which are terrestrial planets composed primarily of iron and rock. Earth has one moon while Mars has two small moons. Exploration of the inner solar system has involved numerous spacecraft orbiting and exploring each planet, such as Curiosity and Opportunity rovers on Mars, decades of missions to Venus, and fly-bys and long-term missions to Mercury.
Galaxies and the Expanding Universe
Spiral galaxies consist of a flat, rotating disc containing stars, gas and dust, with a central bulge. Elliptical galaxies are the most common type of galaxy and contain less gas and dust. Irregular galaxies have an irregular, chaotic appearance without distinct structure. Edwin Hubble proved in 1925 that the universe is expanding based on the relationship between galaxy distance and velocity.
Milkyway galaxy
The document discusses properties of the Milky Way Galaxy. It is a spiral galaxy containing approximately 200 billion stars. The Sun is located within the galaxy's Orion Arm, about 26,000 light years from the galactic center. Key properties listed include the galaxy's diameter of 90,000 light years and mass of 1 trillion solar masses.
Astrobiology, MARS-A PROJECT FOR HUMANITY
What information from Mars can the astronauts obtain? Describe the condition of the Mars environment. Some scientists discuss the possibility to use greenhouse gas on the atmosphere of planet Mars, to make it habitable. Do you approve of this idea?
Havard Center for Astrophysics
The document discusses the search for life in the universe. It summarizes efforts to discover Earth-like exoplanets using techniques like the transit method. The Kepler space telescope aims to discover around 30 Earth-sized planets in habitable zones by monitoring 150,000 stars. The document also discusses techniques to characterize exoplanets, like measuring masses and densities, in order to determine compositions and habitability potentials. It suggests that super-Earths may have stable conditions and geochemistry similar to Earth, making them potentially habitable. The overarching goal is to discover the first Earth-like exoplanets and understand life's diversity and origins from a planetary perspective.
Comet landing
Comet 67P/Churyumov-Gerasimenko is a periodic comet with a 5 by 3 km nucleus that rotates every 12.7 hours. The Rosetta probe arrived at the comet in August 2014, becoming the first spacecraft to orbit a comet. In November 2014, the Philae lander touched down on the comet's surface, and detected organic molecules, providing clues about the early chemistry of our solar system.
Astronomical studies about the earth
The document discusses several key facts about the Earth:
1) Estimates of the Earth's age come from radioactive dating of rocks and minerals, with the oldest being approximately 4.2 billion years old. The Earth formed around 4.5 billion years ago from collisions of planetesimals.
2) Multiple lines of evidence show that the Earth is approximately spherical in shape, including observations of ships disappearing over the horizon and photographs from space. While spherical, the Earth is actually an oblate spheroid due to spinning, being flattened at the poles.
3) Measurements of the positions of stars like Polaris in the northern night sky provide evidence that the Earth must be approximately spherical, as these observations could only
Solar system 1.0w
The Solar System an volume of Space defined by the influence of the Sun gravity. It is extra-ordinary complex considered the type and the number of objects that circulate around the Sun. Our knowledge about the Solar System exploded as we started sending spacecrafts at the second half of the twentieth century. This is just a slideshow describing the major objects within the Solar System. 25 Sept 2021
Comets, Asteriods, and Meteors
Recent advances in space technology have allowed scientists from different fields to collaborate on studying Near-Earth Objects like comets and asteroids. Both comets and asteroids provide clues about the origins of our solar system. Several asteroids have been discovered to come close to Earth in recent years, including Asteroid 2012 DA14 which had a very close approach in February 2012. Impacts from asteroids and comets have affected Earth in the past and could cause catastrophic effects if a large one collided with Earth, though such collisions are rare.
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ORIGIN OF EARTH AND IT’S PLACE IN UNIVERSE
The document discusses the origin and evolution of the universe, Earth, and life. It describes evidence that supports the Big Bang theory of the origin of the universe approximately 13.8 billion years ago. It explains that galaxies, stars, and planets formed over time through evolutionary processes. The document also discusses different views on the origin and age of the universe, from both religious and scientific perspectives, including the idea of theistic evolution. It provides examples of the immense distances in the universe and compares the age of the Earth and the development of life to timescales in a hypothetical "cosmic calendar" representing the universe's age in one year.
THE SEARCH FOR ANOTHER EARTH
Scientists have been searching for exoplanets, or planets outside our solar system, since the 19th century. The goal is to find a planet that could support life, with factors like liquid water, a suitable atmosphere, and distance from its star to allow temperatures that could support ecosystems. Over 3000 exoplanets have been detected so far using transit and radial velocity methods. As Earth's population and resources are strained, the long term goal is to find another planet that could potentially support human habitation if Earth becomes uninhabitable due to environmental damage or other disasters.
Active Geology on Mars
This document discusses active geological processes currently occurring on Mars. While Mars was once volcanically and sedimentarily active on a large scale, it is now considered active only on a small scale due to recent high-resolution imaging. Current small-scale processes include dust storms, dust avalanches, slope streaks caused by dry sand flows, migrating dunes, and recurring slope lineae which may indicate present liquid water. Gullies are formed by seasonal frost or dry ice sublimation and modified over time. Impacts continue to shape the surface by exposing underground ice.
Interesting facts about Mars
Since Mars was discovered, mankind has been interested in this planet. Many people find that saving humanity depends on the colonization of the Red Planet. Here are 10 interesting facts about the Mars.
Milky way
The Milky Way galaxy surrounds our solar system and is home to around 200 billion stars including the Sun. It has a spiral shape that is approximately 100,000 light years wide and thick. From certain vantage points near the edge of the Milky Way, the dense concentration of stars can be visible as a thick band of light.
Geology of Mars
The document provides information about Mars' orbit, rotation, atmosphere and temperature. It then lists past Mars orbiters and landers/rovers. It discusses various geological features of Mars including volcanoes such as Olympus Mons, calderas, lava tubes, rift basins, and Valles Marinaris. Finally, it provides evidence that Mars once had an active hydrologic system through features such as drainage networks, springs, rivers, glaciers and oceans.
Geology of Mars Presentation
A presentation on the geology of Mars, meant for the undergraduate and postgraduate students of geology, earth and planetary sciences.
Solar system
This document provides an introduction to the solar system, including planets, the sun, moon, asteroids, meteoroids, and comets. It explains that planets orbit the sun and can be categorized into rocky planets like Earth or gas planets. It also gives some details about the sun, stating that it lies at the heart of the solar system, formed from a cloud of gas and dust around 5 billion years ago, and continues providing light and heat to Earth and the solar system.
Origin of the Earth
1. Origin of the Universe
2. Origin of the Solar System
3. Origin of the Sun
4. Origin of the Earth
5. Pre-historic Earth
6. Continental Theories
Active Mars poster
The document discusses several active geological processes observed on Mars including slope streaks, gully formation, recurring slope lineae (RSL), dust avalanches, and impacts. Slope streaks are believed to form from downslope movement of dry sand or dust in an almost fluid-like manner, exposing darker material underneath. Gullies are thought to form from seasonal frost or from the sublimation of dry ice blocks, which can slide down dune slopes. RSL are dark flows on steep rocky slopes that are correlated with seasonal frost. Dust avalanches and small asteroid impacts continue to shape Mars' surface and may trigger slope streaks. HiRISE images provide evidence that Mars remains an active planet, with subtle changes
The Earth
The document discusses facts about planet Earth. It describes Earth's three main layers - the crust, mantle, and core. The crust is made up of tectonic plates that are constantly shifting due to convection currents in the mantle. This movement of the plates over millions of years can cause continents to collide, drift apart, or move past each other in the process of continental drift, which is still occurring today.
Earth is Flat ? or Round ?
This document provides 10 arguments for why the Earth is flat rather than a sphere:
1) The horizon always appears flat regardless of altitude and objects should disappear over a curved horizon.
2) The horizon rises to meet the observer's eye level at all altitudes, which would not occur on a globe.
3) Natural physics dictates that water finds and maintains a level surface, which would not occur on a spinning globe.
4) Spherical trigonometry calculations of surface curvature have not been observed with experiments on standing bodies of water.
Planet Earth
Earth is the third planet from the sun and is 12,700km long. It takes one day for Earth to rotate on its axis and one year to revolve around the sun. Earth is nicknamed the blue planet because it is mostly made of water, has gravity, oxygen, plants, animals, and humans, and is the only known living planet.
Inner solar system
The inner solar system consists of Mercury, Venus, Earth, and Mars, which are terrestrial planets composed primarily of iron and rock. Earth has one moon while Mars has two small moons. Exploration of the inner solar system has involved numerous spacecraft orbiting and exploring each planet, such as Curiosity and Opportunity rovers on Mars, decades of missions to Venus, and fly-bys and long-term missions to Mercury.
Galaxies and the Expanding Universe
Spiral galaxies consist of a flat, rotating disc containing stars, gas and dust, with a central bulge. Elliptical galaxies are the most common type of galaxy and contain less gas and dust. Irregular galaxies have an irregular, chaotic appearance without distinct structure. Edwin Hubble proved in 1925 that the universe is expanding based on the relationship between galaxy distance and velocity.
Milkyway galaxy
The document discusses properties of the Milky Way Galaxy. It is a spiral galaxy containing approximately 200 billion stars. The Sun is located within the galaxy's Orion Arm, about 26,000 light years from the galactic center. Key properties listed include the galaxy's diameter of 90,000 light years and mass of 1 trillion solar masses.
Astrobiology, MARS-A PROJECT FOR HUMANITY
What information from Mars can the astronauts obtain? Describe the condition of the Mars environment. Some scientists discuss the possibility to use greenhouse gas on the atmosphere of planet Mars, to make it habitable. Do you approve of this idea?
Havard Center for Astrophysics
The document discusses the search for life in the universe. It summarizes efforts to discover Earth-like exoplanets using techniques like the transit method. The Kepler space telescope aims to discover around 30 Earth-sized planets in habitable zones by monitoring 150,000 stars. The document also discusses techniques to characterize exoplanets, like measuring masses and densities, in order to determine compositions and habitability potentials. It suggests that super-Earths may have stable conditions and geochemistry similar to Earth, making them potentially habitable. The overarching goal is to discover the first Earth-like exoplanets and understand life's diversity and origins from a planetary perspective.
Comet landing
Comet 67P/Churyumov-Gerasimenko is a periodic comet with a 5 by 3 km nucleus that rotates every 12.7 hours. The Rosetta probe arrived at the comet in August 2014, becoming the first spacecraft to orbit a comet. In November 2014, the Philae lander touched down on the comet's surface, and detected organic molecules, providing clues about the early chemistry of our solar system.
Astronomical studies about the earth
The document discusses several key facts about the Earth:
1) Estimates of the Earth's age come from radioactive dating of rocks and minerals, with the oldest being approximately 4.2 billion years old. The Earth formed around 4.5 billion years ago from collisions of planetesimals.
2) Multiple lines of evidence show that the Earth is approximately spherical in shape, including observations of ships disappearing over the horizon and photographs from space. While spherical, the Earth is actually an oblate spheroid due to spinning, being flattened at the poles.
3) Measurements of the positions of stars like Polaris in the northern night sky provide evidence that the Earth must be approximately spherical, as these observations could only
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Solar system 1.0w
The Solar System an volume of Space defined by the influence of the Sun gravity. It is extra-ordinary complex considered the type and the number of objects that circulate around the Sun. Our knowledge about the Solar System exploded as we started sending spacecrafts at the second half of the twentieth century. This is just a slideshow describing the major objects within the Solar System. 25 Sept 2021
Comets, Asteriods, and Meteors
Recent advances in space technology have allowed scientists from different fields to collaborate on studying Near-Earth Objects like comets and asteroids. Both comets and asteroids provide clues about the origins of our solar system. Several asteroids have been discovered to come close to Earth in recent years, including Asteroid 2012 DA14 which had a very close approach in February 2012. Impacts from asteroids and comets have affected Earth in the past and could cause catastrophic effects if a large one collided with Earth, though such collisions are rare.
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Recent advances in space technology have allowed scientists from different backgrounds to collaborate on studying Near-Earth Objects like comets and asteroids. Studies of these objects provide clues about the origins of the solar system. Several asteroids have been discovered to come close to Earth in recent years, including Asteroid 2012 DA14 in February 2012. Impacts from asteroids and comets have significantly affected Earth in the past, including possibly causing the extinction of dinosaurs 65 million years ago. On average, objects large enough for an impact are estimated to hit Earth once every 100,000 years or so, with smaller objects hitting more frequently.
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The document discusses comets, asteroids, and meteors. It describes comets as icy dirtballs that originate in the outer solar system and develop tails as they warm near the sun. Their tails can stretch for millions of kilometers and are made of dust or ionized gas. Asteroids are rocky fragments left over from the formation of the solar system and most orbit between Mars and Jupiter. Meteors are small rocky particles from asteroids and comets that burn up in Earth's atmosphere, and meteorites are meteors that survive atmospheric entry.
Moon Gn
The Moon formed about 4.45 billion years ago from debris ejected when a large object collided with Earth. It has since been shaped primarily by relentless bombardment from impacts. Exploration of the Moon began with telescopic observations in the 1600s and recent robotic missions have revealed much about its geology and origins, but many questions remain unanswered, motivating continued exploration including future human missions.
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This document provides information about the planet Saturn. It discusses Saturn's distance from the sun, diameter, temperature, rotation period, number of moons, composition and other key facts. It specifically mentions that Saturn is known for its prominent ring system, which was discovered by Christian Huygens in 1665 and that the Cassini Division, a gap within the rings, is named after Giovani Cassini who discovered it. The rings extend from 6,630 km to 120,700 km from Saturn's equator and are composed primarily of ice particles.
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Meteors, Comets, And Asteroidss
Meteors are rocks that fly through the sky and sometimes produce meteor showers. Comets have a nucleus made of ice and dust surrounded by a coma and tail. Asteroids orbit the sun in a belt between Mars and Jupiter, and are believed to be remnants of larger planetary bodies.
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The Sun's diameter is 864,938 miles, almost 10 times larger than Jupiter and about 109 times the size of Earth. Astronomers study the Sun using instruments to analyze variations in light and the Sun's effect on Earth's climate. Sunspots are relatively cool, dark patches that can be over 10 times the diameter of Earth and follow an 11-year cycle, with the current cycle peaking in the middle of 2000.
Astronomy
The document provides information about astronomy and the solar system. It begins by defining astronomy and describing early astronomers like Copernicus and Galileo. It then discusses concepts like the universe, galaxies, and the Milky Way galaxy. The bulk of the document is focused on defining and describing components of the solar system, including the sun, planets like Earth, Venus, and Mercury, and units like light years and astronomical units. It provides details on concepts like planetary orbits, rotations, and transits. The summary concludes with an overview of the key topics covered.
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The document provides an overview of the solar system, including the nine planets and their characteristics. It discusses the inner and outer planets, the rocky and gas planets, and their compositions, sizes, temperatures, and features such as rings and moons. It also describes the asteroid belt and provides details on each planet such as mythology connections, exploration missions, physical properties, and recent reclassification of Pluto as a dwarf planet.
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The document provides an overview of the solar system, including descriptions of the Sun, eight planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune), Pluto, and the asteroid belt. It discusses the composition and features of each celestial body, such as Mercury being the smallest planet with possible volcanic activity, Earth being the only known planet that supports life, and Jupiter being the largest planet composed primarily of gas. Spacecraft that have visited and studied these objects are also mentioned.
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This document provides an overview of the planets in our solar system, from Mercury to Uranus. It discusses key facts about each planet such as composition, exploration probes, and notable features. For example, it notes that Mercury is the closest planet to the sun and is named after the Roman messenger god. It also summarizes Venus as Earth's sister planet with extreme temperatures and probes that have explored its surface like Magellan 4.
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This presentation slides can help you reduce the anxiety involved with giving a presentation. Well-designed slides not only build your own confidence, they make your key points clearer to the audience.
Lumino Presentation : Light Color Version
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If you want to buy this presentation template, please visit http://madlis.com
Good design gets out of the way of the content you are sharing. It helps your audience focus on the content itself instead of the design.
But, it's no secret that most people dislike giving presentations. The dread of public speaking consistently ranks among the greatest fears in public surveys.
This presentation slides can help you reduce the anxiety involved with giving a presentation. Well-designed slides not only build your own confidence, they make your key points clearer to the audience.
Asteroids and comets
This document discusses debris in our solar system and its importance in understanding the origin and evolution of the early solar system. It provides an overview of asteroids, meteorites, comets, and impact craters on Earth. Evidence suggests an asteroid or comet impact was responsible for the extinction of dinosaurs 65 million years ago. The study of solar system debris holds keys to deciphering the history of our solar system.
the universe
The Big Bang Theory is the dominant scientific theory that the universe was created approximately 13.8 billion years ago from the explosion of a single point that hurled matter in all directions. After the initial expansion and cooling, the universe continued to expand and cool, forming stars, galaxies, and everything in the observable universe. A black hole is a region of space where gravity is so strong that not even light can escape, while a wormhole is a theoretical connection between two distant points in spacetime. The Milky Way galaxy is home to over 200 billion stars and contains three main components: the halo, bulge, and disk. On July 20, 1969, Neil Armstrong became the first person to walk on the moon, famously saying "That's
The milky way galaxy
The Milky Way Galaxy is a spiral galaxy that contains the solar system and Earth. It is estimated to be 100,000 light years in diameter and contains millions to billions of stars. The galaxy is composed of a disk, halo, and central bulge. Spiral arms in the disk contain dense clouds of gas and dust where new stars are forming. The sun orbits near the edge of the disk at a distance of about 8.2 kiloparsecs from the galactic center. All elements heavier than hydrogen and helium were produced through nuclear fusion in earlier generations of stars within the Milky Way over billions of years.
Saturn
The document discusses Saturn, including its composition, atmosphere, temperature, rings, orbit and rotation, natural satellites, mass and density, and important facts. Saturn is composed primarily of hydrogen and helium. Its upper atmosphere contains ammonia crystals and clouds of water or ammonium hydrosulfide lower down. It has a banded atmosphere with some of the fastest winds in the solar system. Saturn is known for its prominent ring system and numerous moons, including Titan.
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原版制作(Humboldt毕业证书)柏林大学毕业证学位证一模一样
原件一模一样【微信：bwp0011】《(Humboldt毕业证书)柏林大学毕业证学位证》【微信：bwp0011】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微bwp0011
【主营项目】
一.毕业证【微bwp0011】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【微bwp0011】
◇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
Computational Engineering IITH Presentation
This Presentation will give you a brief idea about what Computational Engineering at IIT Hyderabad has to offer.
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
cnn.pptx Convolutional neural network used for image classication
Convolutional Neural Network used for image classification
ISPM 15 Heat Treated Wood Stamps and why your shipping must have one
For International shipping and maritime laws all wood must contain the ISPM 15 Stamp. Here is how and why.
Embedded machine learning-based road conditions and driving behavior monitoring
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Software Engineering and Project Management - Introduction, Modeling Concepts...
Introduction, Modeling Concepts and Class Modeling: What is Object orientation? What is OO development? OO Themes; Evidence for usefulness of OO development; OO modeling history. Modeling
as Design technique: Modeling, abstraction, The Three models. Class Modeling: Object and Class Concept, Link and associations concepts, Generalization and Inheritance, A sample class model, Navigation of class models, and UML diagrams
Building the Analysis Models: Requirement Analysis, Analysis Model Approaches, Data modeling Concepts, Object Oriented Analysis, Scenario-Based Modeling, Flow-Oriented Modeling, class Based Modeling, Creating a Behavioral Model.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
一比一原版(CalArts毕业证)加利福尼亚艺术学院毕业证如何办理
CalArts毕业证学历书【微信95270640】CalArts毕业证’圣力嘉学院毕业证《Q微信95270640》办理CalArts毕业证√文凭学历制作{CalArts文凭}购买学历学位证书本科硕士,CalArts毕业证学历学位证【实体公司】办毕业证、成绩单、学历认证、学位证、文凭认证、办留信网认证、（网上可查，实体公司，专业可靠）
(诚招代理)办理国外高校毕业证成绩单文凭学位证,真实使馆公证（留学回国人员证明）真实留信网认证国外学历学位认证雅思代考国外学校代申请名校保录开请假条改GPA改成绩ID卡
1.高仿业务:【本科硕士】毕业证,成绩单（GPA修改）,学历认证（教育部认证）,大学Offer,,ID,留信认证,使馆认证,雅思,语言证书等高仿类证书；
2.认证服务: 学历认证（教育部认证）,大使馆认证（回国人员证明）,留信认证（可查有编号证书）,大学保录取,雅思保分成绩单。
3.技术服务：钢印水印烫金激光防伪凹凸版设计印刷激凸温感光标底纹镭射速度快。
办理加利福尼亚艺术学院加利福尼亚艺术学院毕业证文凭证书流程：
1客户提供办理信息：姓名生日专业学位毕业时间等（如信息不确定可以咨询顾问：我们有专业老师帮你查询）；
2开始安排制作毕业证成绩单电子图；
3毕业证成绩单电子版做好以后发送给您确认；
4毕业证成绩单电子版您确认信息无误之后安排制作成品；
5成品做好拍照或者视频给您确认；
6快递给客户（国内顺丰国外DHLUPS等快读邮寄）
-办理真实使馆公证（即留学回国人员证明）
-办理各国各大学文凭（世界名校一对一专业服务,可全程监控跟踪进度）
-全套服务：毕业证成绩单真实使馆公证真实教育部认证。让您回国发展信心十足！
（详情请加一下 文凭顾问+微信:95270640）欢迎咨询！子小伍玩小伍比山娃小一岁虎头虎脑的很霸气父亲让山娃跟小伍去夏令营听课山娃很高兴夏令营就设在附近一所小学山娃发现那所小学比自己的学校更大更美操场上还铺有塑胶跑道呢里面很多小朋友一班一班的快快乐乐原来城里娃都藏这儿来了怪不得平时见不到他们山娃恍然大悟起来吹拉弹唱琴棋书画山娃都不懂却什么都想学山娃怨自己太笨什么都不会斟酌再三山娃终于选定了学美术当听说每月要交元时父亲犹豫了山娃也说爸算了吧咱学校一学期才转
哪里办理(csu毕业证书)查尔斯特大学毕业证硕士学历原版一模一样
原版一模一样【微信：741003700 】【(csu毕业证书)查尔斯特大学毕业证硕士学历】【微信：741003700 】学位证，留信认证（真实可查，永久存档）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，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
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
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
BRAIN TUMOR DETECTION for seminar ppt.pdf
BRAIN TUMOR DETECTION
AND CLASSIFICATION USING
ARTIFICIAL INTELLIGENCE
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CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECT
cnn.pptx Convolutional neural network used for image classication
cnn.pptx Convolutional neural network used for image classication
ISPM 15 Heat Treated Wood Stamps and why your shipping must have one
ISPM 15 Heat Treated Wood Stamps and why your shipping must have one
Embedded machine learning-based road conditions and driving behavior monitoring
Embedded machine learning-based road conditions and driving behavior monitoring
Software Engineering and Project Management - Introduction, Modeling Concepts...
Software Engineering and Project Management - Introduction, Modeling Concepts...
Generative AI leverages algorithms to create various forms of content
Generative AI leverages algorithms to create various forms of content
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024
Introduction to AI Safety (public presentation).pptx
Introduction to AI Safety (public presentation).pptx
Engineering Drawings Lecture Detail Drawings 2014.pdf
Engineering Drawings Lecture Detail Drawings 2014.pdf
Facts About Our Universe
- 1. There are close to 200 billion galaxies in the observable universe, each comprising billions of stars orbiting the galaxy’s center of mass. These range from dwarf galaxies with as few as ten million stars to giant galaxies with a 100 trillion stars.
- 2. Our Sun completes an orbit of the Milky Way galaxy about once every 225million years. The Milky Way is a barred spiral galaxy, shaped like a spiral with a bar across its center On this orbit, it travels at a speed of about 220km (140 miles) per second.
- 3. The word galaxy comes from an ancient Greek word for milky (as in lactic). They called the Milky Way a milky circle. Edwin Hubble, in the 1920s, was first to confirm that the Milky Way was just one of many galaxies.
- 4. primary science objective is to collect the first space-based measurements of atmospheric carbon dioxide with the precision, resolution and coverage needed to characterize its sources and sinks and quantify their variability over the seasonal cycle.
- 5. After almost 20 years in space, NASA's Cassini spacecraft begins the final chapter of its remarkable story of exploration: its Grand Finale. End of Mission: 15 Sep 2017
- 6. Juno is named after a Roman goddess who could see through clouds. Juno is carrying a plaque inscribed with some of Galileo’s writings from 1610 Juno is scheduled to end its life by plunging into Jupiter in 2018.
- 7. The Great Red Spot is a huge storm on Jupiter. It has raged for at least 350 years. It is so large that three Earths could fit inside it.
- 8. Jupiter orbits the Sun once every 11.8 Earth years. Jupiter’s interior is made of rock, metal, and hydrogen compounds. Below Jupiter’s massive atmosphere (which is made primarily of hydrogen), there are layers of compressed hydrogen gas, liquid metallic hydrogen, and a core of ice, rock, and metals. Eight spacecraft have visited Jupiter Pioneer 10 and 11, Voyager 1 and 2, Galileo, Cassini, Ulysses, and New Horizons missions. The Juno mission is its way to Jupiter and will arrive in July 2016. Other future missions may focus on the Jovian moons Europa, Ganymede, and Callisto, and their subsurface oceans.
- 9. There could be life near Saturn Saturn has 62 moons
- 10. Saturn spins so quickly on its axis that the planet flattens itself out into an oblate spheroid.
- 11. You can see Saturn with your own eyes
- 12. Sometimes the rings disappear