Q539
Which gas is likely to be reduced in the atmosphere by deforestation?
A.
Carbon dioxide
B.
Nitrogen
C.
Oxygen
AnswerD.
Sulphur dioxide
Answer: Option C
Solution
Answer: Option C
Solution:
Oxygen is the gas which is likely to be reduced in the atmosphere by deforestation. One of the most dangerous threats to life on earth is the increase in pollution which is caused because of the increase in the concentration of carbon dioxide and carbon monoxide in the environment.