Biology

Biology, 17.09.2019 20:40, raven1619

i think that the answer is c, but i just want to make sure. any would be appreciated.
which of the following is one way that soil can be managed properly?
a. over-irrigate crops.
b. remove all the topsoil from the area.
c. rotate the crops.
d. plant the same crop in the same field, year after year.

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