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Nataliya [291]
3 years ago
13

Algal bloom is caused what 2 factors in the dead zone?

Biology
2 answers:
Scrat [10]3 years ago
5 0

tbm queria saber essa pergunta!!

Eva8 [605]3 years ago
5 0

Answer:

Dead zones are generally caused by significant nutrient pollution, and are primarily a problem for bays, lakes and coastal waters since they receive excess nutrients from upstream sources. Excess nitrogen and phosphorus cause an overgrowth of algae in a short period of time, also called algae blooms.

hope it helps!

please mark as the brainliest!

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