a. There has been substantial increase in India’s population since Independence . … The rise in population can be attributed to increase in birth rate.In India birth rates have always been on a higher side, due to lack of awareness of family planning, illiteracy.
What are the causes of the rapid growth of population in India after independence?
Thus, since birth rate has shown a small decline and the death rate has gone down rather sharply, the widening gap has increased our population rapidly. The total fertility rate (average number of children born per woman) came down from about six in the fifties to 3.5 in 1992-93.
What is the main causes of population growth in India?
There two main causes of high increase in population in India viz. High Birth Rate, and Low Death Rate. Birth rate refers to the number of children born per thousand persons in a year.
What is the main cause of rapid growth of population?
This rapid growth increase was mainly caused by a decreasing death rate (more rapidly than birth rate), and particularly an increase in average human age. By 2000 the population counted 6 billion heads, however, population growth (doubling time) started to decline after 1965 because of decreasing birth rates.
What is the main cause of rapid population growth in India Class 10?
There are various causes responsible for the rapid growth of population in India. Generally all the causes can be divided into three categories like – (I) High birth rate, (II) Low birth rate, (III) Migration. (I) High Birth Rate (Fertility) : … In 1991the birth rate was 29.9 per thousand.
What is the main cause of rapid population growth in India Class 9?
The main cause of the rate of growth of the Indian population has been the rapid decline in death rates. Till 1980, high birth rates and declining death rates led to a large difference between birth rates and death rates resulting in higher rates of population growth.
What are the causes of population growth in Brainly?
BETTER HEALTH FACILITIES:-The better medical health facilities and proper treatment causes decline in death rates that causes over population. This increases life expectancy. ILLITERACY:-The lack of education or illiteracy is also one of the major cause of population growth.
What are some causes and effects of rapid population growth?
a) Causes are new technology, improvements in medicine and sanitation, and increased food production; b) effects are larger urban areas, more forests cleared out, erosion, more migration, and more resources consumed.
What is rapid population growth?
‘Population explosion’ is the result of falling mortality rates and continuing high birth rates. … Other serious consequences of rapid population growth are maternal death and illness, and physical and mental retardation of children of very poor families.
What are the causes of sudden growth of population in India since 1951 Class 9?
The causes of sudden growth of population in India since 1951 are High Birth Rate, Low Mortality Rate and Better Health Facilities . EXPLANATION: High Birth rate: There are many reasons for high birth rates like lack of awareness on family planning education and contraceptives.
What is the main cause for the high growth of our population Mcq?
What is the main cause for the high growth of our population? Explanation: Death rate is the number of deaths per thousand persons in a year. The main cause of the rate of growth of the Indian population has been the rapid decline in death rates.