Which of the following is NOT a factor that contributes to "Global warming"?
Answer & explanation
Correct answer: option 2
THE CORRECT ANSWER IS oPTION 2: Afforestation
Various factors that are responsible for increase in global warming are:
- Burning of coal and petroleum products (sources of carbon dioxide, methane, nitrous oxide, ozone)
- Increase in CO2 due to deforestation
- Methane gas released from animal waste