Advertisements
Advertisements
प्रश्न
Which of the following is an exhaustible source of energy?
विकल्प
Fossil fuels
Nuclear energy
Solar energy
Wmd energy
Advertisements
उत्तर
Fossil fuels
Explanation:
Fossil fuels are an exhaustible source of energy.
संबंधित प्रश्न
Define the following:
Deforestation
Explain briefly the idea contained in the following statement. There will be increasing dependence on sources of energy other than coal and petroleum in the future.
Name any two renewable resources for the mankind.
Coal and iron are inexhaustible resources.
Petroleum is a resource of the same category as that of ______.
List any three consequences of high population density.
What was directly responsible for the rapid rise of world population in the twentieth century?
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 |
Define the following term:
Resources
Distinguish between the following pair:
Conventional and Non-conventional sources of energy.
