Question

Difference between population change and population pyramid

Answer 1

Answer:

There are generally three types of population pyramids created from age-distributions-- expansive, constrictive and stationary.

Answer 2

Population change is simply the change in the number of people in a specified area during a specific time period.

Population pyramids are important graphs for visualizing how populations are composed when looking a groups divided by age and sex.

There are three trends in population pyramids:

expansive, constrictive, and stationary.

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