Multiple Choice
As big as it is, the ocean is nutrient-limited. If you wanted to investigate this, one reasonable avenue would be to
A) follow whale migrations in order to determine where most nutrients are.
B) observe Antarctic Ocean productivity from year to year to see if it changes.
C) experimentally enrich some areas of the ocean and compare their productivity to that of untreated areas.
D) compare nutrient concentrations between the photic zone and the benthic zone in various locations
E) contrast nutrient uptake by autotrophs in oceans of different temperatures.
Correct Answer:
Verified
Correct Answer:
Verified
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