Which statement describes a biotic factor interacting with the environment? a Deer graze through the grassland. b Soil contains nutrients for growth. c The sun emits solar rays that reach Earth. d Water flows down a creek bed.

The Answer would be A.

Explanation:

A biotic factor is another way of saying a living thing/ a living organism, all the other things are abiotic factors. An abiotic factor is non-living and is not an organism. A deer grazing in a grassland. Firstly, a deer is a living organism, already giving help on finding out the answer. Secondly, grass is also a living thing and is the environment. I hope this helped. :)

no sé si entiendes español pero te daría la respuesta si lo supiera, pero lo siento mucho