Question

What is the demographic transition of a society?
A. Low birth rates and low death rates
B. Low birth rates and high death rates
C. High birth rates and low death rates
D. High birth rates and high death rates
E. High birth rates and high emigration

Answer 1

Every organism reproduces to make new young ones. Reproduction is important for the ecological balance but anything in excess is harmful. So is the population, a drastic increase in populations will lead to scarcity of various items. This will lead to competition.

Complete answer: The demographic transition is the model which will tell about the change in the population over time. It is an analysis based interpretation that was initiated in 1929. It was started by the American demographer – Warren Thompson. He noticed the changes in the birth and death rates in the industrialized areas. He searched and analyzed the data for about 200 years. Using this model, a country’s population can be better understood. Population plays an important role in the economy of a country, thus it is very important to know the statistics of the population In a country. Overpopulation is not an impressive factor in the economy of any country. The birth rate is the period when the total births per 1000 people in the country over a particular time. The death rate is the total number of a person dying per 1000 person over a particular time
-Low birth rates and low death rates: It aims to convert society into such that it has a low death rate and birth rate.
-Low birth rates and high death rates: It does not aim at having a high death rate rather a low death rate.
-High birth rates and low death rates: High birth rate is also not a factor of this model as this would increase the population.
-High birth rates and high death rates: It aims at low birth and death rates.
-High birth rates and high emigration: High birth rates are not preferred and emigration does not include in the factors list.
So, the answer is option A: Low birth rates and low death rates

Note: The overpopulation will strain the environment and thus the resources. The access to the natural resources will be limited and they will be exhausted one day if they are not used to a limit. Overpopulation will indirectly cause global warming, intensive farming practices, etc.