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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Yoshi Yoshi
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10 years ago
Although primary productivity in tropical areas is generally low, which of the following tropical locations have unusually high primary productivity rates?
A) equatorial upwelling zones
B) coastal upwelling zones
C) coral reefs
D) dead zones
E) All of the above tropical areas have relatively high primary productivity.
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GeoExpGeoExp
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10 years ago
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Yoshi Author
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#2
10 years ago
Thank you Happy Dummy
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#3
10 years ago
A pleasure to help. Good luck Grinning Face
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