Final answer:
Human populations experience growth and decline due to birth rate, death rate, migration, and socioeconomic factors.
Step-by-step explanation:
Human populations experience growth and decline due to various factors such as birth rate, death rate, migration, and socioeconomic factors. When the birth rate exceeds the death rate and there is net immigration, the population will grow. Conversely, when the death rate exceeds the birth rate and there is net emigration, the population will decline.
For example, in areas with high fertility rates and limited access to healthcare, the birth rate may be higher than the death rate, leading to population growth. On the other hand, in countries with an aging population and low birth rates, the death rate may exceed the birth rate, resulting in population decline.
Additionally, socioeconomic factors play a role in population growth and decline. Economic development, education, and healthcare availability can influence birth and death rates, as well as migration patterns.
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