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Slide 1 Rocks, Rocks and More Rocks! Igneous – “ FIRE ROCKS ” (for now) Slide 2 Extrusive Igneous Rocks  Notes: Extrusive Igneous Rocks form when lava erupts from…

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Slide 1 Volcanoes Forces Inside the Earth Slide 2 What is a volcano? A volcano is a weak spot in the crust where molten material, or magma, comes to the surface. o when magma…

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Andyâs Fire Theme Volcanoes Forces Inside the Earth What is a volcano? A volcano is a weak spot in the crust where molten material, or magma, comes to the surface. when…