Advertisements
Advertisements
प्रश्न
Distinguish between the following pair:
Deforestation and Afforestation.
Advertisements
उत्तर
Deforestation: Deforestation (cutting down of forests) has been one of the most serious outcomes of the rising population to get land for cultivation and housing and to obtain timber and wood.
Afforestation: Forests are one of our renewable resources. By careful management and afforestation (planting more trees), we can maintain and even improve the existing forests.
APPEARS IN
संबंधित प्रश्न
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 Non-renewable resources of energy.
Name any two resources which come under pressure due to the rising population.
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.
Which of the following is not a non-conventional source of energy?
Define the following term:
Resources
Distinguish between the following pair:
Conventional and Non-conventional sources of energy.
What do you mean by the 3Rs in the context of sustainable development?
