Smog is Options: A . &nbspnothing but black smoke. B . &nbspa combination of smoke and fog. C . &nbspa liquid particle resulting from vapor condensation. D . &nbspa solid particle e.g. flyash.

Smog is

Question

Smog is

Options:

A . nothing but black smoke.

B . a combination of smoke and fog.

C . a liquid particle resulting from vapor condensation.

D . a solid particle e.g. flyash.

Answer: Option B
Answer: (b).a combination of smoke and fog.

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