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If you have been consulted by rapidly gr...

If you have been consulted by rapidly growing city authorities to improve air quality, which is deteriorated in the past ten years, your first suggestion is to

A

Removal of hydroelectric power station near the city

B

Move or close the cattle feed lots near the river

C

Strict usage of leaded petrol

D

Promotion of mass transport systems

Text Solution

Verified by Experts

The correct Answer is:
D
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