Demographic Change Flashcards
(10 cards)
What are the main factors that influence demographic changes in a region?
Birth rate, death rate, migration, government policies, and economic conditions.
How does urbanization affect population distribution and density?
It increases population density, shifts job markets, and raises housing demand.
What role does migration play in shaping demographic patterns?
It redistributes populations, affects economies, and alters cultural landscapes.
How do birth rates and death rates impact population growth?
Higher birth rates lead to population growth, while higher death rates reduce population size.
What are the effects of an aging population on a country’s economy and services?
It increases healthcare needs, reduces workforce size, and strains pension systems.
How does government policy influence demographic change?
It can regulate immigration, encourage birth rates, and address aging populations.
What is the relationship between demographic transition and economic development?
Economic growth tends to lower birth rates, increase life expectancy, and accelerate urbanization.
How do environmental factors, such as climate change, affect population movements?
Climate change can force migration, alter resource availability, and shift settlement patterns.
What challenges do countries face when dealing with rapid population growth?
Overcrowding, resource depletion, infrastructure strain, and employment competition
How do demographic changes impact urban planning and infrastructure development?
Cities must expand housing, improve transportation, and promote sustainable growth.
