Which of these gases is not permitted to be released by the Prevention and Control of Pollution Act by the Government?
A. Sulphur Dioxide
B. Carbon Monoxide
C. Nitrogen Oxide
D. All of the above
Answer:D
Which of these gases is not permitted to be released by the Prevention and Control of Pollution Act by the Government?
A. Sulphur Dioxide B. Carbon Monoxide C. Nitrogen Oxide D. All of the above