When population growth in an ecosystem levels off, it has reached what?

answer:

a population doesn't level off during the same year it reaches zero population growth because of immigration. organisms move so populations can't level off.   can you plz mark brainliest

explanation:

as population growth reaches the ecosystem's carrying capacity, the population's growth rate begins to decrease. the graph that represents this growth goes from exponential growth j-curve graph to logistic growth s-curve graph. when population growth reaches the carrying capacity, birth rates and death rates are close to equal.

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this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.