The decades ______ are referred to as the period of steady population growth.
1921-1951
India's population history since the first census of 1901 is conventionally split into distinct demographic phases based on the pace of growth.
The decades from 1921 to 1951 are described as the period of steady population growth.
In this phase the death rate began to fall because of improvements in health, sanitation and control of famine and epidemics, while the birth rate stayed high, giving a steady net increase.
The year 1921 is often called the 'demographic divide' or the 'year of the great divide', because after it the population no longer showed the earlier decline and began to rise consistently.
The following span, roughly 1951 to 1981, is instead labelled the period of population explosion, when growth became very rapid.
So among the options, the steady-growth phase corresponds to 1921-1951 rather than the shorter or later ranges given.
Hence the correct answer is 1921-1951.
Which of the following is consider as natural cause of population change?
I. Births
II. Migrations
About ____ per cent of the total road length in India are categorised as rural roads.
In the context of Mineral distribution of India, which of the following is INCORRECT regarding the "South-Western Plateau region" Belt?
The Sulaipet and Badampahar mines of Odisha are famous mine for which of the following?
There are broadly ____ sets of factors that influence migration.
During 1911-1921, what kind of population growth was recorded in India?
The Hill area development programme was initiated during the _____th five-year plan.
As per census 2001, what was the sex ratio of India?
The level of urbanisation in India in 2011 was ______.
Which of the following Indian states has the greatest number of sugar mills?
Consider the following crops:
1. Cotton
2. Groundnut
3. Rice
4. Wheat
Which of these are Kharif crops?
India possesses an expansive and continuously growing road network, vital for its economic and social development. When considering the cumulative length of national highways, state highways, and other categories of roads, India's road system is surpassed in total length by only one other country globally. What is India's rank in the world in terms of its total road network length?
According to the 2011 Census of India, which state has lowest population density?
In India, oil wells are found in: