crust

Jul 25, 2014

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crust. mantle. core. Ryker Seamer. atmosphere. Hydrosphere . Lithosphere .

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crust

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crust mantle core Ryker Seamer
atmosphere
Hydrosphere
Lithosphere

Earth’s Crust

Earth’s Crust. Convection currents. Continental drift – idea that continents have moved slowly to their current positions due to convection currents in the mantel. Pangea – the idea that the all land masses on earth were once a single large land mass.

740 views • 31 slides

Dynamic Crust

Dynamic Crust. THEORY OF CONTINENTAL DRIFT . (ALFRED WEGENER 1915 ). I PANGEA- A LARGE LANDMASS CONTAINING ALL OF THE CONTINENTS. WHICH EVENTUALLY BROKE INTO TWO LANDMASSES. a) LAURASIA- N. AMERICA,EUROPE, ASIA. b) GONDWANALAND- AFRICA, S. AMERICA, ANTARCTICA, AUSTRALIA, INDIA. Evidence.

403 views • 39 slides

Earth’s Dynamic Crust

Earth’s Dynamic Crust. Aim: What is meant by “Dynamic Crust” and what evidence can we observe to support it? Do Now Open your review books to p. 245 In Figure 12-1 Diagram D label layers 2,3,4, and 5 using your scheme for sedimentary rock identification (ESRT)

694 views • 41 slides

Earth’s Crust

Earth’s Crust. in Motion. Inside Earth Chapter 2.1 Pages 54-61. Stress(ed)?. Stress is the measure of the amount of force applied to a given area . Effect on Rocks. Stress is the force that acts on a rock to change its shape or volume Adds energy to the rock. Deformation.

513 views • 36 slides

The Earths Crust

The Earths Crust. Malachai Hollers 9-25 7 th period. Introduction. The Earth has 4 layers Inner core Outer core Mantle Crust Roll your mouse over the circles. HOME. Inner Core . The Earth has 4 layers Inner core Outer core Mantle Crust Roll your mouse over the circles. HOME.

288 views • 6 slides

Earth’s Changing Crust

Earth’s Changing Crust. Geologist. Scientists who study the forces that make and shape the Earth “ geo” refers to the earth. Crust. Layer of rock that forms Earth’s outer skin The outer shell of the Earth is called the CRUST. Mantle.

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The Earth’s Crust

The Earth’s Crust. Saving the Soil. Saving the Soil. There are many new methods being used by farmers to cut down on the amount of soil lost to erosion:. For Example:. #1 Planting wind breaks – rows of trees along the edges of fields cuts down on wind erosion.

552 views • 40 slides

The Earth’s Crust

The Earth’s Crust. Plates. The earth’s crust is broken into several large slabs of rock called plates Each plate floats on a partially melted layer in the upper mantle The plates carry the earth’s oceans and continents. Movement. Over time the plates move

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The Earth’s Crust

The Earth’s Crust. Jacob Bocanegra 9/26/13 6 th. Introduction. The earth has 4 layers. Inner Core Outer Core Mantel Crust Roll your mouse over the circles to see the layers of the earth. Home. Inner Core. The earth has 4 layers. Inner Core Outer Core Mantel Crust

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Fast Pizza Crust

Fast Pizza Crust. Ingredients. Preparation. Pour warm water into a mixing bowl and sprinkle yeast onto water. Then sprinkle sugar onto the yeast & mix. Let sit while mixing the next set of ingredients . (5 min or until yeast foams)

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Reshaping Earth’s Crust

Reshaping Earth’s Crust. The following changes may occur because the plates are still moving. 1. New smaller continents may form. This is know as rifting. It happens because the earth develops weak areas that break apart. 2. Continents may grow larger. This process is

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Earth’s Crust

Earth’s Crust. By Amy Calleja. Earth is made up of many different rocks. There is the crust, the mantle, the outer core and the inner core. Earth’s Crust.

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Dynamic Crust

Dynamic Crust. THEORY OF CONTINENTAL DRIFT. (ALFRED WEGENER 1915 ). I PANGEA- A LARGE LANDMASS CONTAINING ALL OF THE CONTINENTS. WHICH EVENTUALLY BROKE INTO TWO LANDMASSES. a) LAURASIA- N. AMERICA,EUROPE, ASIA. b) GONDWANALAND- AFRICA, S. AMERICA, ANTARCTICA, AUSTRALIA, INDIA. Evidence.

544 views • 38 slides

Earth’s Changing Crust

Earth’s Changing Crust. Vocabulary. What Makes the Crust Move. http://videos.howstuffworks.com/howstuffworks/236-how-earthquakes-work-video.htm. Forces on and Under Earth Shape Its Surface. The Earth’s crust is constantly moving. Earthquakes are related to cracks in the crust called faults.

799 views • 27 slides

The Dynamic Crust

The Dynamic Crust. Regents Earth Science. Seismic Waves and Earth’s Structure. How can we tell that the outer core is liquid and the inner core is solid?. Seismic Waves and Earth’s Structure. Velocity of Seismic Waves P-waves travel fastest (~2X faster than S-waves) S-waves second fastest

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Crust

Crust. Earth's outer layer; includes the rock of the ocean floor and large areas of land. Mantle. The thickest layer of Earth; found just below the crust. Core. The dense center of Earth; a ball made mostly of two metals, iron and nickel. Plates.

593 views • 15 slides

Earth’s Crust

Earth’s Crust. Unit Notes. Layers of the Earth. Crust. The Crust is the layer that we live on It is the most widely studied and understood Split into two parts: oceanic crust and continental crust A bout 60 km thick under a continent and 5 km thick under the ocean .

561 views • 15 slides

Dynamic Crust: Earthquakes

Dynamic Crust: Earthquakes. Final Exam Review. Focus— point beneath the Earth’s surface where fault movement releases seismic waves. Epicenter— the point on Earth’s surface directly above the focus. P-Waves (Compressional). --primary (comes first) --travels through solid, liquid and gas

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CONTINENTAL CRUST vs. OCEANIC CRUST

CONTINENTAL CRUST vs. OCEANIC CRUST. Solar Wind. Earth or Ocean. How many oceans?. Continental Drift. Alfred Wegner 1912 German geophysicist. Super continent:. Pangea. Panathalassa. 2 sections:. Laurasia. Gondwanaland. Problem with Wegner’s theory:. Finally accepted in :.

920 views • 41 slides

Crust, Moho

Integrated and Comparative Geophysical Studies of Crustal Structure of Pull-apart Basins: The Salton Trough and Death Valley, California Regions. Crust, Moho. Crustal Structure (Model). Integrated: - Receiver Function - Gravity Magnetic Pre-existing seismic models. RF.

408 views • 19 slides

Crust

Crust. Outermost layer or shell of the Earth Crust represents less than 0.1% of the Earth's total volume. Mantle. The zone of the Earth below the crust and above the core Divided into the upper mantle and the lower mantle, with a transition zone between. Lithosphere.

1.6k views • 122 slides

The Crust

The Crust. SOLID layer of rock that forms Earth’s outer skin, including the solid earth and oceans. CONTINENTAL CRUST composed of granitic rocks , which are less dense than basaltic rocks of the oceanic crust. So, most of continental crust is above sea level.

215 views • 10 slides

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