3 years ago

This is probably almost the easiest question ever but i still need help so-

1 answer:

6 0

Soil is our life support system. Soils provide anchorage for roots, hold water and nutrients. Soils are home to myriad micro-organisms that fix nitrogen and decompose organic matter, and armies of microscopic animals as well as earthworms and termites.

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2 years ago

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