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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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neonfayt neonfayt
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6 years ago

How much of the light that reaches Earth's surface is captured by organisms?
  a. One part in 2


 

b. One part in 20
  c. One part in 200
  d. One part in 2,000
  e. One part in 20,000
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dkeysdaniedkeysdanie
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6 years ago
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neonfayt Author
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6 years ago
Just got PERFECT on my quiz
taydav
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Yesterday
Brilliant ツ
gma_of_7
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2 hours ago
This site is awesome
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