Question

Which of these is a biotic factor of an ecosystem?

A.
the temperature of water in a stream

B.
the amount of water vapor present in a rain forest

C.
the bacteria that live in the intestine of a rabbit

D.
the rocks that provide cover for a rattlesnake

Answer 1

@BraceFacee and @Anaise

Answer 2

Biotic means living
Abiotic mean non-living

Answer 3

C i'm pretty sure

Answer 4

The only thing alive is bacteria so the answer is C.

Answer 5

so c?

Answer 6

bactirea is living.......so yeah ill go with c to!

Answer 7

case closed!:)