A college campus - including the students, birds, trees, sidewalks, and air - makes up one complete ________.
A)community
B)ecosystem
C)population
D)organism

Question

Quizplus · Accepted Answer

An ecosystem is a community of living and non-living things interacting with each other within a given area. A college campus includes not only the students and other living things such as birds and trees, but also non-living things like sidewalks and air. Therefore, a college campus can be considered an ecosystem.

A College Campus - Including the Students, Birds, Trees, Sidewalks