Question

Excessive green house effect can be controlled by:

• A. Reducing deforestation, cutting down use of fossil fuel
• B. Reducing afforestation, increasing the use of fossil fuel
• C. Increasing deforestation, slowing down the growth of human population
• D. Increasing deforestation, reducing efficiency of energy usage

Answer 1

The correct option is A Reducing deforestation, cutting down use of fossil fuel

Greenhouse effect is the phenomenon in which certain gases in the earth's atmosphere trap the heat from the sun, to maintain surface temperature. Excessive emission of greenhouse gases such as carbon dioxide leads to global warming. If we cut down the use of fossil fuels and reduce deforestation, global warming can be controlled.