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arealhero arealhero
wrote...
Posts: 7874
9 years ago
If the phenomenon of upwelling did not exist, which of the following would be expected to occur in lakes?
a. Surface waters would have lower concentrations of oxygen.
b. Surface waters would have more nutrients.
c. Waters at the bottom would have more oxygen.
d. Both a and b
e. None of the above
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milestone23milestone23
wrote...
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Posts: 9919
9 years ago
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arealhero Author
wrote...
9 years ago
This is perfect, thank you for the answer.
wrote...
9 years ago
Great!
Retired master
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