Why is it important to monitor the population growth of a country?

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Why is it important to monitor the population growth of a country?

Rapid growth has led to uncontrolled urbanization, which has produced overcrowding, destitution, crime, pollution, and political turmoil. Rapid growth has outstripped increases in food production, and population pressure has led to the overuse of arable land and its destruction.

Irrigation, for example, uses per calorie less land but more water, fertilizer, and/or capital. The variation of land quality also interacts with development. Population growth increases food demand and therefore the demand for agricultural land.

Q. How did Charles Darwin make use of Thomas Malthus’s theory of population growth?

His calculations and theories produced an idea that the human population would increase geometrically while the food supply and natural resources would only increase arithmetically. … Malthus‘ Principle of Population caused Darwin to rethink many issues while coming up with his theory of natural selection.

Q. What is importance of population growth?

The population is one of the important factors which helps to balance the environment, the population should in a balance with the means and resources. If the population will be balanced, then all the needs and demand of the people can be easily fulfilled, which helps to preserve the environment of the country.

Q. How does population growth affect the development of a country?

helps scientists make better predictions about future changes in population sizes and growth rates. … Studying population growth also helps scientists understand what causes changes in population sizes and growth rates.

Q. Why is population growth bad?

“given that there is a fixed quantity of land, population growth will eventually reduce the amount of resources that each individual can consume, ultimately resulting in disease, starvation, and war.”/span>

Q. What is the importance of studying population?

Answer. Demography helps us understand the processes that influence the size, growth, characteristics, and distribution of human population. By analyzing birth rates, death rates, immigration patterns and actuarial tables of life expectancy, we hope to explain past trends and accurately predict the future./span>

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