Cause: Car exhaust, factory smokestacks cause air pollution which gets trapped in valleys
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Keep practicing — related questions
- Cause: Densely populated area results in car exhaust leading to pollution
- Impact: worse air pollution in western hemisphere;Smog hangs over the region because of valleys
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- Cause: Heavy manufacturing zone leads to toxins in the air.
- Impact: one of the worst areas in Europe for air pollution despite many laws and regulations
- Which of the following are NOT the direct source of air pollution?
- Which of the following statements is/are true? (a) Noise pollution can cause partial hearing impairment. (b...
- Which of the following causes air pollution?