Earth made of

Discovery Science: Structure Of The Earth’s Crust

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Earth Science: Structure Of The Earth’s Crust The Earth’s crust is the thin and rigid outer shell of the Earth. The Earth has a continental and an oceanic crust, differing in thickness, density, and type of rock content, as well as the age and origin of the rock material. The thin outer shell of the … Read more

Earth: Origins and Geology – Structure

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Discovery Science: Origins and Geology – Structure As insignificant as the Earth may be within the totality of the universe, it does hold a special position in our solar system, giving us our daily, yearly, and seasonal patterns Its internal structure plays an important role in both the processes that affect its surface and its … Read more