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3 Cards in this Set
- Front
- Back
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Different sections of earth |
Inner core= Made from solid nickel and iron Outer core= Made from liquid nickel and iron Mantle= Has the properties of a solid but can flow very slowly Crust= Relatively thin rocky |
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Earth atmosphere make up % |
21% oxygen 0.9% argon 0.037% CO2 78% nitrogen |
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Earth atmosphere |
Troposphere=18km Stratosphere=50km Mesosphere=90km Ionosphere=350km |
