In a balanced ecosystem, the number of deer would be

That depends on the amount of other species in the ecosystem, as well as how healthy it is.

That also depends on if the ecosystem has meet its caring limit because then the population of dear would start to decline

Explanation:

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hi, natural selection of the peppered moth during the industrial revolution in 19th-century england is an example of an outlier in the study of evolution. during this time, pollution from factories filled the forests, coating trees in a layer of soot—turning white trees black

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