The document summarizes key concepts about Earth's physical geography and relief. It describes the three main layers that make up the Earth's structure - crust, mantle and core. It then explains how landscapes change over time due to various erosion processes like weathering, transportation and deposition by forces such as water, wind and glacial activity. Finally, it discusses major relief features on Earth's surface like volcanoes and mountains, and how they are formed by the movement of tectonic plates.
For the Leaving Certificate Geography Syllabus (Ireland). Contains some past questions and other activities. Deals with Destructive, Transverse and Constructive Plate boundaries and the theories of Sea Floor Spreading and Continental Drift
Definition, metamorphism.
limits and type of metamorphic agents.
Metamorphic processes.
Types of Metamorphism
Classification of metamorphic rocks and textures of metamorphic rocks
Mineral assemblages and Metamorphic grade and facies of metamorphic rocks.
Graphic representation of metamorphic mineral parageneses.
Plate tectonics and various landforms form by plate movements of earth system SunilKumar5659
a basic information report of plate tectonics activities and formation of volcanoes, series of volcanoes
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For the Leaving Certificate Geography Syllabus (Ireland). Contains some past questions and other activities. Deals with Destructive, Transverse and Constructive Plate boundaries and the theories of Sea Floor Spreading and Continental Drift
Definition, metamorphism.
limits and type of metamorphic agents.
Metamorphic processes.
Types of Metamorphism
Classification of metamorphic rocks and textures of metamorphic rocks
Mineral assemblages and Metamorphic grade and facies of metamorphic rocks.
Graphic representation of metamorphic mineral parageneses.
Plate tectonics and various landforms form by plate movements of earth system SunilKumar5659
a basic information report of plate tectonics activities and formation of volcanoes, series of volcanoes
formation view point of Himalayas, Platue and others valleys
Major Features of Earth's Surface
Evolution of Surface Features
Major Features of Continental Surface
Major Features of Oceanic Surface
Surface Features of the globe.
Evaluation of the earth
Earth materials, internel structure of the earth, composition of the earth Jahangir Alam
Internal Structure of the Earth
The Processes that Change the Shape of the Earth
Composition of the Earth
Basic Rocks Types
Common Rock Forming Minerals
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
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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
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He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
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1. UNIT 2 – PHYSICAL
GEOGRAPHY: RELIEF
1- What is the Earth made of?
2- What is the Earth’s relief?
3- Why do landscapes change?
4- How does relief shape our planet?
5- What are volcanoes and earthquakes?
2. UNIT 2 – PHYSICAL
GEOGRAPHY: RELIEF
1- Identify the different parts of the interior of the planet
2- Understand the continental drift and the tectonic plates
Volcanoes and earthquakes
Objectives
4- Identify the main relief features
5- Locate relief features
3- Understand how the relief changes: how the mountains are
made and how the relief changes (erosion, transportation and
deposition)
3. 1- What is the Earth made of?The structure
of the Earth
CRUST MANTLE CORE
Surface layer
Thin, solid, made of rock
Intermediate layer
85% of the Earth’s volume
Made of rock and magma
Deepest layer
Part solid, part liquid
20-70 km deep under the
continents; 10 km under the
oceans.
Divided into upper and
lower mantle.
70-700 km
700-3000 km
3000-6000 km
4. 1- What is the Earth made of?The structure
of the Earth
https://www.youtube.com/watch?v=eXiVGEEP
Q6c
5.
6. 1- What is the Earth made of?
1- Name the three layers the Earth is divided into
2- Describe the crust
3- Describe the mantle
4- Describe the core
7. 3- Why do landscapes change?
Weathering TRANSPORTATION
DEPOSITION/SEDI
MENTATION
Fragmentation and
disolution of rocks,
soil and mud
Transported by wind and
water
Acumulation
of sediment,
such as mud,
sand or
eroded rocks
Causes of erosion
Temperature
Water
Wind
Vegetation
Human beings
EROSION
8. 3- Why do landscapes change?
TEMPERA
TURE
In the day, very high temperature heats up the surface
of the rock and causes it to expand.
At night, very low temperature cools the surface of the
rock and causes it to contract.
Alternate expansion and contraction of the rock
surface weakens the rock.
Over time, the rock surface will peel off.
CAUSES OF EROSION
9.
10.
11.
12.
13.
14. When temperature falls below freezing point,
water in the cracks of rock turns into ice.
The ice will expand, widening the cracks.
When temperature rises above freezing
point, the ice in the crack will melt.
Repeated freezing and melting will cause the
cracks to become wider and the rocks will
break apart.
19. 3- Why do landscapes change?
WATER
CAUSES OF EROSION
SOLUTION FLUVIAL EROSION MARINE EROSION
Water dissolves rocks
Rivers erode
materials
while
travelling
Waves and currents
wear away coasts
Cliffs
Form beaches
20. Gorges, canyons
It´s a narrow valley with steep walls; gorges
are formed thanks to erosion due to rivers.
SOLUTION
21. Caverns
A cave is a hollow place in the ground
formed by the weathering of limestone
(soluble rock)
SOLUTION
22. 3- Why do landscapes change?
WATER FLUVIAL EROSION
27. 3- Why do landscapes change?
Wind
•Wind picks up sand in the deserts and hits
against the rock surface.
•As sand is heavy, it can only be carried by
wind to a certain height.
•Wind erosion can therefore take place near
the base of rocks.
28.
29. 4- How does relief shape ou planet?
Continental drift
Tectonic plates
Theory developed in 1912 by Wegener
There was only one continent we call Pangea;
which brokes up millions years ago.
The Earth’s crust is divided in plates, which are in
continuous movement
Where plates collide
Folds are created
Faults are created (rigid surface)
(Plastic surface)
Some plates move apart
Some plates collide
34. 5- What are volcanoes and earthquakes?
Volcano
Earthquake
It’s an opening on the surface of the Earth through which magma
comes out.
It’s a vibration of the Earth’s crust caused by tectonic
plates when they crash.
Earthquakes can produce tsunamis
https://www.youtube.com/watch?v=RA2-
Vc4PIOY
Found on the edge of tectonic plates Weakest part of the
Earth’s crust
35. 5- What are volcanoes and earthquakes?
Explain the eruption of a volcano