Acid rain is a toxin because it contains chemicals that are harsh to the environment.
toxin
Acid rain is acid rain.
rain with acid
Yes, Acid rain is rain with higher than normal levels of nitric and sulfuric acid.
carbonic acid rain and sulfuric acid rain
Only acid rain, normal rain does not contain acid.
Formic acid
liquid nitrogen
by sulfuric acid
no, the acid haven't rain it
It's not really a toxin per se, it's called lactic acid.
well you can have acid rain but not all rain is acid rain