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प्रश्न
उत्तर
The age restrictions for marriages by law for boys and girls in India are:
Boys: 21 years
Girls: 18 years
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संबंधित प्रश्न
Caterpillar, Snake, Owl, Frog, Green leaves.
Match the items given in Column A with the most appropriate ones in Column B and rewrite the correct matching pairs.
No | Column A | Column B |
Sacculus | dynamic body balance | |
Birth rate | Hyperglycemia | |
DNA and histomes | Hypoglycemia | |
Euro norms | Natality | |
Diabetes mellitus | static body balance | |
vehicular standards | ||
nucleosome |
Demography and Population density [Definition]
the biological/technical terms for the number of persons living per square kilometre at any given time.
Give the technical term for the statistical study of human population of a region.
Define the terms Birth rate.
Define the terms Rate of growth of population.
Define the terms Population density.
Define the terms Exhaustible resource.
Our resources cannot keep pace with the rising population. Give three examples in support of this statement.