Question

Which is the best description of an ecosystem?

A. A group of different species that eat the same food
B. A community of individuals that live in the same niche
C. A population of a species living in the same environment
D. A community of organisms and the abiotic factors with which they interact.

Answer 1

Answer: D

D. A community of organisms and the abiotic factors with which they interact (is the best description of the ecosystem).