Many factors affect soil fertility. One biotic factor would be the

A) mineral content of the soil.

B) moisture content of the soil.

C) number of earthworms in the soil.

D) presence or absence of toxic chemicals.

El

Question

Evelyn Ewing

20 February, 21:22

+2

Answers (2)

Know the Answer?

Giovanny Francis · Answer 1

C) Number of earthworms in the soil.

Shania · Answer 2

Answer: The answer is C

Many factors affect soil fertility. One biotic factor would be theA) mineral content of the soil.B) moisture content of the soil.C) number of earthworms in the soil.D) presence or absence of toxic chemicals.El