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प्रश्न
Fill in the Blanks:
Pregnancy can be avoided by using ______.
रिक्त स्थान भरें
उत्तर
Pregnancy can be avoided by using Contraceptive pills.
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Population Control
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संबंधित प्रश्न
What are the main drawbacks of a large population?
Why resources cannot keep pace with the rising population? Give two reasons.
Choose the correct answer:
World population doubles in _______
Give Technical Terms: What is the present population of Delhi, India and the world?
Give Technical Terms: The methods to prevent union of sperms with the ovum.
Fill in the Blanks:
Another term for birth rate is ______.
Fill in the Blanks:
Minerals are resources of ______ energy.
True or False:
The sign of family planning and welfare in India is blue triangle.
Multiple Choice Question:
The primary reason for increase in human population is
Multiple Choice Question:
Which mechanical means is used to cover the penis before coital activity?
