Question

What are the 3 main characteristics of populations?

Answer 1

Size, Spatial Distribution and age structure or, birth and death rates.

Step-by-step explanation:

Demography is the study of a population, the total number of people or organisms in a given area. Understanding how population characteristics such as size, spatial distribution, age structure, or birth rates change over time can help scientists and/or governments.

Answer 2

Population Size and Density: Total size is generally expressed as the number of individuals in a population. ...

Population dispersion or spatial distribution: ...

Age structure: ...

Natality (birth rate): ...

Mortality (death rate):

Step-by-step explanation: