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6 Cards in this Set
- Front
- Back
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System |
→a set of interconnected components; unified as a whole |
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Closed System |
→exchange of heat or energy only; no matter |
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Geosphere |
→largest out of four spheres →major layers; crust, mantle, core |
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Hydrosphere |
→includes all of the earth's water (oceans, continents, glaciers) |
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Atmosphere |
→mixture of gasses, mostly nitrogen n oxygen →supports life |
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Biosphere |
→zone that life inhabits |
