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ser-zykov [4K]
3 years ago
11

What are positive impacts of algae? How is it used?

Biology
1 answer:
exis [7]3 years ago
6 0

Algae are used in Wastewater Treatment facilities, reducing the need for greater amounts of toxic chemicals than are already used. Algae can be used to capture fertilizers in runoff from farms. When subsequently harvested, the enriched algae itself can be used as fertilizer.

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