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Introduction: Population Video Lecture | Indian Economy for UPSC CSE

165 videos|297 docs|142 tests

FAQs on Introduction: Population Video Lecture - Indian Economy for UPSC CSE

1. What is population growth?
Ans. Population growth refers to the increase in the number of individuals in a population over time. It is determined by the birth rate, death rate, and migration patterns within the population.
2. How is population density calculated?
Ans. Population density is calculated by dividing the total population of an area by the size of that area. It is usually expressed as the number of individuals per square kilometer or square mile.
3. What are the factors that affect population growth?
Ans. Several factors influence population growth, including birth rate, death rate, fertility rate, life expectancy, immigration, emigration, and overall population health. Economic, social, and environmental factors can also play a role in population growth.
4. What are the consequences of overpopulation?
Ans. Overpopulation can lead to various consequences, such as strain on resources, environmental degradation, increased competition for jobs and housing, overcrowded cities, food and water scarcity, and social unrest. It can also put pressure on healthcare and education systems.
5. How does population growth impact the economy?
Ans. Population growth can have both positive and negative effects on the economy. A growing population can stimulate economic growth, increase labor force participation, and drive consumer demand. However, if population growth outpaces economic development, it can lead to unemployment, poverty, and economic instability.
165 videos|297 docs|142 tests
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