Advertisements
Advertisements
प्रश्न
Explain how promoting ‘afforestation’ and checking ‘deforestation’ reduces the release of greenhouse gases.
Advertisements
उत्तर
Afforestation, growing more plants and forest help to absorb greenhouse gases CO2 during photosynthesis.
\[\ce{6CO2 + 12H2O->[Sunlight][Chlorophyll] C6H12O6 + 6H2O + 6CO2}\]
Checking deforestation means reducing the burning of wood and also the use of biofertilizers instead of nitrogenous fertilizers to help the control emission of greenhouse gases, i.e. nitrous oxide.
APPEARS IN
संबंधित प्रश्न
Give a reason for the following:
An excess of carbon dioxide increases the temperature of the earth.
The diagram represents the green house effect.

State why the effect is called ‘global warming’.
What is a greenhouse?
How will you minimize heat loss due to the following:
Conduction
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Suggest the way by which it loses the least amount of heat.
CFC's methane, nitrogen oxide and carbon dioxide can absorb ____________ radiations reflected from the earth's surface.
Trees help in reducing the pollution of our environment. Lakhs of trees are planted by people in the month of July every year. The occasion is called
The increase in the levels of greenhouse gases results in a gradual increase in the temperature of the earth’s surface.
Name some greenhouse gases.
Give two examples of Greenhouse gases.
