Question

how is a community of organisms formed ?​

Answer 1

Answer:

Community, also called biological community, in biology, an interacting group of various species in a common location. For example, a forest of trees and undergrowth plants, inhabited by animals and rooted in soil containing bacteria and fungi, constitutes a biological community.

Answer 2

Together, the biotic community and the physical landscape or abiotic factors make up an ecosystem. Communities consist of a group of different species, which partake in direct and indirect biotic interactions, such as predator-prey interactions, herbivory, parasitism, competition and mutualisms.

Hope it helps