br Write whether the following statements are true or false.
i. Air pollution owes its origin to many sources.
ii. Smoke, fumes, and other material are called 'emissions'. .194.
iii. Things that human beings do, do not cause air pollution. Fol.
iv. Carbon dioxide is the sole cause of global warming. 1..........
v. Carbon dioxide has no colour or smell. 9..........
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5 no
4 yes
3 sorry
2 yes
1 confused
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