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Which state has been ranked first among the 112 most polluted sites in the country by the Central Pollution Control Board (CPCB)?
5Q:
Which state has been ranked first among the 112 most polluted sites in the country by the Central Pollution Control Board (CPCB)?
- 1Biharfalse
- 2Punjabfalse
- 3Odishatrue
- 4Karnatakafalse
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