Answer:
The correct answer is a number of communities.
Population can be defined as a group of all members of a particular species living in a specific geographic region whereas a community is the population or group of all species that are inhabited in the particular geographic region. Habitat refers to the physical surroundings where a particular species can be found or lives. The two or more populations of any species can be separated by a large geographic distance but live in similar type of habitat. A niche is simply the occupation of any organism.
Therefore, the term that best describes all of the different species of insects living in a rain forest is a number of communities.
Explanation:
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