How is an ecosystem different from a community?It has both biotic and abiotic factorsThey are the sameIt is smallerIt has more individuals

An ecosystem is different from a community primarily because it includes both biotic (living) and abiotic (non-living) factors. A community, on the other hand, only includes the biotic factors, or the living organisms, in a particular area.

In other words, a community is a group of different species living in the same geographical area, interacting with each other. An ecosystem, however, is a larger concept that includes not only the community of living organisms but also the non-living components like weather, earth, sun, soil, climate, and atmosphere that the organisms interact with.

Therefore, the statement "They are the same" is incorrect.

As for the size, an ecosystem is generally larger than a community because it encompasses all the living and non-living things interacting in a particular area, not just the living organisms.

The statement "It has more individuals" could be misleading. While an ecosystem might contain more individual organisms because it includes more species and the non-living factors they interact with, a community could also have a large number of individuals if it includes many species or a few species with large populations.