Single Choice Moderate

QSulphur dioxide is mainly released from

ID: #10211 Sources of Pollution, Pollutants, and their Impact on Human life 132 views
Question Info
#10211Q ID
ModerateDifficulty
Sources of Pollution, Pollutants, and their Impact on Human lifeTopic

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  • A Cars and trucks ✔ ✖
  • B Photochemical reactions ✔ ✖
  • C Factories ✔ ✖
  • D None of the above ✔ ✖
Correct Answer

Explanation

Cars and trucks
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