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Svetllana [295]
3 years ago
7

Why isn't Earth a closed system? A. Earth reflects and radiates energy. B. Matter continually cycles between the "spheres." C. L

arge amounts of matter currently reach Earth from space. D. Earthquakes, volcanoes, and hot springs release energy from Earth's interior.
Biology
1 answer:
g100num [7]3 years ago
6 0

D. Earthquakes, volcanoes, and hot springs release energy from Earth's interior.

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