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Leya [2.2K]
3 years ago
15

How would scientists know if populations are increasing or decreasing over

Biology
1 answer:
Novay_Z [31]3 years ago
4 0

Answer:

The statistical study of populations and how they change over time is called demography. Two important measures of a population are population size, the number of individuals, and population density, the number of individuals per unit area or volume.

Explanation:

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