Sail E0 Webinar
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. fly-ash
Answer: Option B
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

Was this answer helpful ?
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers