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Ulleksa [173]
3 years ago
7

Nutrients in excessive amounts enter water systems, causing algal bloom.

Biology
2 answers:
UNO [17]3 years ago
7 0

Answer: Nutrient pollution is caused when too many nutrients, primarily nitrogen and phosphorus, are added to water bodies. The excess nutrients act as fertilizers, causing excessive algae  growth. It is common for nutrients to run off the land in urban areas, where lawn and garden fertilizers are used.

Explanation:

I explained in the top-

Hope it helps if it doesn't then whooops

Anna [14]3 years ago
5 0

Answer:

good question very good

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