Multiple Choice
In August 1986,a gigantic volume of gas belched forth from Lake Nyos in Cameroon and swept down the adjacent valleys asphyxiating 1700 people.The gas was _____________.
A) sulfur dioxide
B) carbon dioxide
C) hydrogen sulfide
D) carbon monoxide
E) super heated H2O
Correct Answer:

Verified
Correct Answer:
Verified
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