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प्रश्न
If the birth rate is greater than the death rate then the population ______.
पर्याय
decreases
increases
remains constant
becomes surplus
उत्तर
If the birth rate is greater than the death rate then the population increases.
Explanation:
- Birth rate: The number of infants born per thousand of the population a year is known as birth rate.
- Death rate: the number of deaths per thousand of the population a year is known as the death rate.
- When the birth rate is greater than death rates, the population increases by increasing the number newly born infants.
संबंधित प्रश्न
What is population doubling time?
What was the population of India as per the 2011 Census?
The ten most populated countries have a ______ world population.
Consider the following statements and choose the correct option from the given options:
1. Population grown rapidly during the sixteenth and seventeenth centuries.
2. Expansion of world trade during the sixteenth and seventeenth centuries is an important cause of it.
From the given graph, what condition can you infer about the developed countries?
Study the given graph carefully and answer the following question:
Intra-state Migration by place of Last Residence Indicating Migration Streams India, 2011
Inter-state Migration by Place of Last Residence Indicating Migration Streams India, 2011
Who dominates the intra-state migration of short distances?
Which of the following pairs is not correctly matched?
In 2005, for each of the 14 million people present in a country, 0.028 were born and 0.008 died during the year. Using exponential equation, the number of people present in 2015 is predicted as ______.
Assertion (A): Population of a region does not change.
Reasoning (R): Birth rate, death rate and migration affect the population of a region.
A : Population of a region does not change.
R : Birth rate, death rate and migration affect the population of a region.
