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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Wrogue Wrogue
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Posts: 4833
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9 years ago
The main energy source for the biosphere is ________.
A) heat from volcanoes
B) reflected energy from the moon
C) radioactivity decay in rocks
D) light from the Sun
E) hot air from Congress
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GeoExpGeoExp
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9 years ago
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Wrogue Author
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#2
9 years ago
Your assistance has been above and beyond my expectations! So glad to have joined this forum. Thanks, and will mark as this thread officially solved Smiling Face with Open Mouth
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#3
9 years ago
Always nice to know I've helped.
Good luck with the rest of them.

- GeoExp
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