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प्रश्न
Which of the following is not a non-conventional source of energy?
पर्याय
Nuclear energy
Tidal energy
Petroleum energy
Wind energy
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उत्तर
Petroleum energy
Explanation:
Petroleum energy is a conventional source of energy.
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संबंधित प्रश्न
Name any two Non-renewable resources of energy.
Name any two renewable resources for the mankind.
Coal and iron are inexhaustible resources.
List any three consequences of high population density.
What was directly responsible for the rapid rise of world population in the twentieth century?
Which of the following is an exhaustible source of energy?
Match the terms given in column A with those in column B.
| Column A | Column B | ||
| (a) | Forest | (i) | Arithmetic progression |
| (b) | Food | (ii) | Geometric progression |
| (c) | Population | (iii) | Deforestation |
| (d) | Coal | (iv) | Afforestation |
| (e) | Flash floods | (v) | Renewable source of energy |
| (vi) | Non-renewable source of energy |
Given below is a set of paired terms. The first pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.
Cutting down of forests : Deforestation :: Planting more trees : ______.
Distinguish between the following pair:
Exhaustible and Inexhaustible resources.
Distinguish between the following pair:
Deforestation and Afforestation.
