What is population growth/change and its components?
Understand the Problem
The question seems to pertain to the concepts of population and population growth/change, referencing definitions and components related to these terms in biology and social sciences.
Answer
Births, deaths, and migration.
The main components of population growth/change are natural change (births minus deaths) and net migration (the difference between immigrants and emigrants).
Answer for screen readers
The main components of population growth/change are natural change (births minus deaths) and net migration (the difference between immigrants and emigrants).
More Information
Population change is measured by two primary components: natural increase and net migration. Natural increase focuses on births and deaths, while net migration accounts for people moving in and out of an area.
Tips
A common mistake is neglecting to consider both components: births minus deaths and migration flow.
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