3. Air pollution can be reduced by:
(a) Planting more trees
(b) Having no factories
(c) Reducing the number of animals
(d) Throwing garbage in bins.
Which einunnortar of omhnction
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2
Answer:
planting more trees and having no factories can reduce air pollution
Answered by
2
Answer:
The air pollution can be reduced by planting more trees and having no factories
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