Question

which phrase defines a community?
o environment where nonliving things exist
o group of the same species that live together
o group of several populations living in an area
o environment where living and nonliving things interact

Explanation:

In biology, a community is defined as a group of several populations of different species living in the same area and interacting with one another. The first option describes an abiotic environment. The second option is a population of the same - species. The fourth option describes an ecosystem.

Answer:

group of several populations living in an area