Asked by rebecca

"Taking the bus is one way of reducing noxious emissions."
In this sentance, the word "noxious" means:
a)awkward
b)harmful
c)strange
d)unpleasant
I'm stuck between b and d. help please?
Answered by Ms. Sue
One of those is more exact than the other.

http://dictionary.reference.com/browse/noxious

Answered by rebecca
is the answer b then?
Answered by Ms. Sue
Right.
Answered by rebecca
thanks!
Answered by Ms. Sue
You're welcome.