Answer:
A population is a group of organisms belonging to the same species that live in the same area and interact with one another. A community is all of the populations of different species that live in the same area and interact with one another. ... An ecosystem is made of the biotic and abiotic factors in an area.
Explanation:
An example of population is over eight million people living in New York City.
an example, a forest of trees and undergrowth plants, inhabited by animals and rooted in soil containing bacteria and fungi, constitutes a biological community.
an example of species is:
Alpaca - Vicugna pacos.
Anole lizard - Anolis carolinensis.
Armadillo - Dasypus novemcinctus.
Bushbaby - Otolemur garnettii.
