C, this is because it talks about the different chemicals in the air which can cause cancer. The other answers are vague statements about other things, not poisonous dust.
<span> </span><span>A) Kurt Vonnegut B) Tom Stoppard C) Tom Wolfe D) Ernest
C) Tom Wolfie.
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Perhaps the answer is ankle or toe. A nose is part of the face and ankle is part of foot. It could also be other parts of feet such as toes. Hope you have a nice day.