Cjoh3nn2ahmjazz Cjoh3nn2ahmjazz

04-09-2016
Biology

contestada

what is nitrogen fixation? how does it help the environment?

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CaptainBeyond CaptainBeyond

13-09-2016

Nitrogen fixation is when bacteria or fungus on plant roots take nitrogen out of the air and put it in the soil, so that plants can use it to grow.

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