Question
Which city was ranked as the world’s most polluted
city in the 2024 Air Quality Index Report?Solution
Lahore was ranked as the world’s most polluted city in the 2024 Air Quality Index Report, surpassing New Delhi and Beijing.
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A train started from station P and preceded towards station Q at a speed of 54 km/h. 40 minutes later, another train started from station Q and preceded...
