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Lower Elementary Science
3.9 Inside the Earth
Earth is made up of three layers: a core, a mantle, and an outer crust.
The outer crust is the surface of the earth where we live.
The mantle is beneath the crust. It is a thick layer of hot, partially melted rock.
The core is the center of the earth. It is a very hot melted rock. No one has ever been there!
Learn about what is inside the earth and answer the following questions. Write about the inside of the earth in your own words.
: In which layer would we find fossils?
: The outermost layer of earth's surface is called the ____
: Which is not one of the layers of the earth?
: Mountain, rivers, valleys and deserts, oceans and continents make up the earth's ____.
: Beneath the crust lies a thick layer of hot melted rock called the ____.
: How many layers of the earth are there?
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