Respuesta :
Answer:
D. a group of communities that interact in the same area
Explanation:
hope this helps!
Ecosystem refers to a group of communities, which associate with each other within the same region.
Ecosystem
It is a community of living and non-living things, which work in harmony.
It comprises biotic components, that is, flora and fauna, and abiotic components, that is, water, soil, and air.
There is no specific size of an ecosystem.
The prime components of an ecosystem are water, plants, air, animals, soil, and light, they all function together.
A healthy ecosystem possess ample of species and is less likely to be destructed by human activities, climatic changes, and natural disasters.
Thus, the correct answer is option D.
Find out more information about ecosystem here:
https://brainly.com/question/4005996