Geology is the study of the Earth, including its composition, structure, physical properties, history and the processes that shape it. The document outlines several key branches of geology, including economic geology, mining geology, petroleum geology, engineering geology, environmental geology, geochemistry, geomorphology, geophysics, historical geology, hydrogeology, mineralogy, paleontology, petrology, structural geology, sedimentology, stratigraphy and volcanology. Each branch deals with different aspects of the Earth and geological processes. Engineering geology specifically applies geological knowledge to civil engineering projects regarding construction materials, site selection, and safe design and construction.
Geologic time scale, Uniformitarianism, Catastrophic concept, Geomorphic process-agent cause and product, Hutton's concept, Davis Concept, Darwin's concept, Gilbert's concept
Petrology
Definition of a rock, petrology. Classification of rocks-Geological classification of rocks. Rock Cycle. Classification of igneous Forms, structures and textures of igneous rocks. Classification of sedimentary rocks, and its structures and textures. Classification of metamorphic rocks, its structures and textures.
Megascopic Study of Granite, Dolerite, Basalt, Pegmatite, Charnockite, Sandstone, Shale, Limestone, Gneiss, Schist, Quartzite, Marble and Slate.
Geological surveys are normally undertaken by private agencies, state government departs of mines and geology, and national geological survey organizations. They maintain the geological inventory of various formations, mineral deposits and resources. They keep all records for the advancement of knowledge of geosciences for the benefit of the nation. Geological mapping are parts of a geological survey. It involves certain procedures. This lesson highlights the methods and procedures of geological mapping.
Geologic time scale, Uniformitarianism, Catastrophic concept, Geomorphic process-agent cause and product, Hutton's concept, Davis Concept, Darwin's concept, Gilbert's concept
Petrology
Definition of a rock, petrology. Classification of rocks-Geological classification of rocks. Rock Cycle. Classification of igneous Forms, structures and textures of igneous rocks. Classification of sedimentary rocks, and its structures and textures. Classification of metamorphic rocks, its structures and textures.
Megascopic Study of Granite, Dolerite, Basalt, Pegmatite, Charnockite, Sandstone, Shale, Limestone, Gneiss, Schist, Quartzite, Marble and Slate.
Geological surveys are normally undertaken by private agencies, state government departs of mines and geology, and national geological survey organizations. They maintain the geological inventory of various formations, mineral deposits and resources. They keep all records for the advancement of knowledge of geosciences for the benefit of the nation. Geological mapping are parts of a geological survey. It involves certain procedures. This lesson highlights the methods and procedures of geological mapping.
This is a presentation onEngineering Geology.
It contains-
>>Meaning
>>Definition
>>Objective
>>Scope in Construction;Water Resource Developement;Town and Regional Planning.
>>Age Of Earth.
---------------------------------------------------------------------------------------------------------------------------
Geology is the scientific study of the all constituents of planets, their internal and external forms and processes. More precisely, it is the study of nature, structure and history of the planet. Earth is the home to all life, well known to the humankind. Geology, itself, is a major part of The Earth and atmospheric sciences, which were born as twins . The subject of geology encompasses all aspects including the composition, structure, physical properties, and history of a planets'( like Earth's) inter-related components and the processes that are shaping the features on the surface. Geologists are the scientists who study the origin, occurrence, distribution and utilities of all materials(metallic, non-metallic, inorganic, etc), minerals, rocks, sediments, soils, water, oil and all other inorganic natural resources. It is a very vast subject covering a wide spectrum of scientific principles and holding hundred and fifty plus scientific branches. This report enumerates and highlights most of them, in a nutshell, for all those who intends to know for planning their career path.
Earth Science is a major Subject of life. Earth Science encompasses hundreds of branches. Geology is the scientific study of the all constituents of planets, their internal and external forms and processes. More precisely, it is the study of nature, structure and history of the planet. Earth is the home to all life, well known to the humankind. Geology, itself, is a major part of The Earth and atmospheric sciences, which were born as twins . The subject of geology encompasses all aspects including the composition, structure, physical properties, and history of a planets'( like Earth's) inter-related components and the processes that are shaping the features on the surface.
Introduction of geoscience/ what is geoscience? Jahangir Alam
Geology and Other Sciences
Difference between Geo-science and Geology
What Geoscientists are?
Career Path
Scientific Principles in Geology
- Parsimony
- Superposition
- Uniformitarianism
Introduction to Geoscience
Course 5113 introduces the fundamental character of the physical Earth; how it was formed and developed over time. Students will study the processes by which igneous, sedimentary, and metamorphic rocks form and the type of landforms, for example volcanoes, produced by such processes. The nature and formation of the sea floor, the continents, and the mountain belts of the world will be studied in terms of the theory of plate tectonics, which describes how the outer part of the Earth is broken into large fragments (plates) that are in continuous motion relative to each other. One consequence of this motion is the buildup of stress and strain within the crust and underlying mantle, resulting in the generation of earthquakes.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
3. What is Geology…???
The study of Geology mainly concerns itself with the study of the
earth’s origin,structure,composition & history (including the
development of life),and the nature of the processes.So,it is also
known as earth science.
This is a fascinating subject which feels the pulse of the earth.
It dealings with the outer solid shell of the earth composed of rocks,
which is known as lithosphere.
5. INNER CORE
Thought to be as hot as the
surface of the Sun!
Solid
Composed of Iron and Nickel
6. Outer Core
Hot
(but not as hot as the inner core)
Liquid
Composed of Iron and Nickel
7. Mantle
Still hot! –
(but not as hot as the core!)
Largest layer
Composed of various materials
Solid and liquid
Made up of ultra basic rocks.
8. Crust
Its Cool
What we live on
Composed of rocks, various
materials make up the crust
Solid or Liquid?
9. Scope of Geology…
It is a well established interdisciplinary branch of Science and
Engineering has a scope in different fields as outlined below:
(a) In Civil Engineering: Geology provides necessary information
about the site of construction materials used in the construction of
buildings, dams, tunnels, tanks, reservoirs, highways and bridges.
Geological information is most important in planning phase
(stage), design phase and construction phase of an engineering
project.
(b) In Mining Engineering: Geology is useful to know the method of
mining of rock and mineral deposits on earth’s surface and
subsurface.
11. (c) In GroundWater: Resources development geology is
applied in various aspects of resources and supply,
storage, filling up of reservoirs, pollution disposal and
contaminated water disposal.
(d) Land pollution.
(e) Nuclear explosion.
(f) Oceanography.
(g) Space exploration.
In each of the above-mentioned fields Geology has to deal
with an integral part of the earth.
Scope of Geology…
12. Scope of Geology…
Basic objective of Engineering Geology,
It enables a civil engineer to understand engineering
implications of certain conditions related to area of
construction which are geological in nature.
It enable a geologist to understand a nature of geological
information which is essential for safe design and construction
of any civil engineering project.
It is best studied with reference to major activities of a
professional civil engineer
Construction,Water resource development,Town and Regional
planning.
13. Scope of Geology…
For all types of civil engineering structures geological
information about the desired site is important.This information
governs the vital importance in
Planning
Topographic map
Hydrological map
Geological map
Designing
Presence hard rock, their depth, and inclination with surface
Mechanical properties of rock
Presence of structural weakness
Position of ground water table and seismic nature of the area.
Construction.
14. Branches of Geology
Geology is such a huge and broad subject.The subject comprises a
number of branches which deals with different objective in background.
The branches of Geology are as follows;
Economic geology is concerned with earth materials that can be used for
economic and/or industrial purposes.
Mining geology is the extraction of valuable minerals or
other geological materials from the earth from an orebody, lode, vein which
forms the mineralized package of economic interest to the miner.
Petroleum geology is the study of origin, occurrence, movement,
accumulation, and exploration of hydrocarbon fuels.
Engineering geology is the application of the geologic sciences to
engineering practice for the purpose of assuring that the geologic factors
affecting the location, design, construction, operation and maintenance
of engineering works are recognized and adequately provided for.
Environmental geology, like hydrogeology, is an applied science
concerned with the practical application of the principles of geology in the
solving of environmental problems.
15. Branches of Geology
Geochemistry is the science that uses the tools and principles
of chemistry to explain the mechanisms behind major geological
systems such as the Earth's crust and its oceans.[
Geomorphology is the scientific study of landforms and the
processes that shape them.
Geophysics is the physics of the Earth and its environment in
space; also the study of the Earth using quantitative physical
methods.
Historical geology is the use of the principles of geology to
reconstruct and understand the history of the Earth.
Hydrogeology is the area of geology that deals with the
distribution and movement of groundwater in
the soil and rocks of the Earth's crust (commonly in aquifers).
16. Branches of Geology
Mineralogy is a subset of geology specializing in the
scientific study of chemistry, crystal structure, and physical
(including optical) properties ofminerals.
Paleontology or palaeontology is the scientific study
of prehistoric life. It includes the study of fossils to determine
organisms' evolution and interactions with each other and
their environments (their paleoecology).
Petrology is the branch of geology that studies the origin,
composition, distribution and structure of rocks.
Structural geology is the study of the three-dimensional
distribution of rock units with respect to their deformational
histories.
17. Branches of Geology
Sedimentology encompasses the study of
odern sediments such as sand, mud (silt), and clay, and the
processes that result in their deposition.
Stratigraphy is a branch of geology which
studies rock layers and layering (stratification)
Volcanology (also spelled vulcanology) is the study
of volcanoes, lava, magma, and
related geological, geophysical and geochemicalphenomena.
The term volcanology is derived from the Latin word vulcan.