'Continental plate collide' diaporamas de présentation

The Solar System

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LITHOSPHERE

LITHOSPHERE. Solid, rocky crust covering entire planet. http://mediatheek.thinkquest.nl/~ll125/images/struct.jpg. ATMOSPHERE. The air surrounding Earth. 78% Nitrogen Just under 21% Oxygen less than 1% argon, carbon dioxide & other gasses. www.space.gc.ca. HYDROSPHERE.

1.03k views • 68 slides

JEOPARDY!

JEOPARDY!. Click Once to Begin. The Changing Earth. JEOPARDY!. Vocabulary. Earth has several layers. Continents change position over time. Plates move apart. Plates converge or scrape past each other. Metric System. 100. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 200.

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Volcanoes and Plate Tectonics

Volcanoes and Plate Tectonics. What is a volcano?. Volcanoes are weak spots in the crust where magma rises to the surface. Location of Volcanoes. Volcanic belts form along the plate boundaries. Volcanoes occur in belts like the Ring of Fire. Location of Volcanoes.

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The Changing Earth

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Theory of plate tectonics

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2 Plate Tectonics

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Plate Boundaries

Plate Boundaries. Plate Boundaries. Why do we care about plate boundaries?. Plate Boundaries. Volcanoes and earthquakes most often occur where tectonic plates come together. At plate boundaries, many other geologic features, such as mountains and rift valleys, can also occur.

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Physical Geography

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Continental Drift Activity

Continental Drift Activity. Continental Drift Activity. You and a partner will go to the following website to help answer a few questions: http:// www.enchantedlearning.com/subjects/astronomy/planets/earth/Continents.shtml

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