Single Answer MCQ
Q-00001758
How can air pollution be controlled?
1
By increasing emissions
2
By planting more trees
3
By using more vehicles
4
By burning more fossil fuels
Answer and Solution
Answer
B. By planting more trees
Solution:
Air pollution can be controlled by reducing emissions from vehicles and industries, using cleaner fuels, and planting more trees that absorb pollutants and release oxygen.
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