Immigration is not a factor that can contribute to population growth, as it does not increase the number of people born in a country.

Population growth can lead to increased demand for resources, increased pollution, and increased urbanization, but it does not necessarily lead to increased economic growth.

Promoting family planning is not a strategy for promoting economic development in countries with high population growth, as it does not directly address the economic factors that contribute to poverty and inequality.

Improved healthcare and education are not challenges faced by countries with high population growth, as they are essential for promoting economic development and improving the quality of life for citizens.

Increased environmental degradation is not a benefit of population growth, as it can lead to a decline in the quality of life and the depletion of natural resources.

Increased population growth is not a factor that can contribute to economic development, as it can lead to increased demand for resources and decreased productivity.

Increased social inequality is not a consequence of economic development, as it can be caused by a variety of factors, including government policies, market forces, and social norms.

Encouraging immigration is not a strategy for promoting economic development in countries with low population growth, as it does not address the underlying economic factors that contribute to slow growth.

Increased economic growth is not a challenge faced by countries with low population growth, as it is a desired outcome of economic development.

Increased environmental degradation is not a benefit of economic development, as it can lead to a decline in the quality of life and the depletion of natural resources.

Improved healthcare is not a factor that can contribute to population decline, as it can lead to increased life expectancy and decreased mortality rates.

Increased economic growth is not a consequence of population decline, as it is a desired outcome of economic development.

Encouraging immigration is not a strategy for promoting economic development in countries with population decline, as it does not address the underlying economic factors that contribute to slow growth.

Increased economic growth is not a challenge faced by countries with population decline, as it is a desired outcome of economic development.

Increased economic growth is not a benefit of population decline, as it is a desired outcome of economic development.