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प्रश्न
Fill in the Blanks:
Population increases in ______ ratio while food production increases in arithmetic ratio.
उत्तर
Population increases in Geometric ratio while food production increases in arithmetic ratio.
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संबंधित प्रश्न
Choose the correct answer:
Reasons for increase in human population are ______________
Choose the correct answer:
An IUCD is ____________
Explain briefly the relation between poverty and population.
Explain the Terms: Age-ratio
Explain the Terms: Natality
Name the Following: Changes that occur in population due to alteration in mortality, sex ratio, age groups.
Give Technical Terms: The technical term used for the difference between birth rate and death rate in population.
Choose the Odd One Out:
Match the Columns:
Column 2 is a list of items related to ideas in Column 1. Match the term in Column 2 with the suitable idea given in Column 1.
| Column 1 | Column 2 |
| (i) Family Planning | (a) Counting of population |
| (ii) Vasectomy | (b) Sterilization in female |
| (iii) Tubectomy | (c) T.R. Malthus |
| (iv) Census | (d) Sterilization in male |
| (v) Malthusian theory | (e) Red triangle. |
