Answer: Ecosystem
Explanation:
Ecosystem can be defined as the interaction among the living and non-living components of environment along with the interaction of the organism among each other.
The interaction between the abiotic components such as soil,water, land, rock et cetera with biotic components such as plants and animals provides life to living components in an ecosystem. It consists of an environment which consists of all the substances responsible for supporting life.
This interaction can be defined as ecosystem.