they release fossil fuels in to the atmosphere, fossil fuels is mainly coal and they pollute the atmosphere and rivers as you said.
humans pollute rivers!
cars pollute the earth
No. The electric cars don't pollute air, because noxious gas doesn't get out of the tupe and in such way doesn't pollute air.
Because they are too ignorant or lazy or rapacious not to pollute.
You can pollute the land by littering and using gas in cars. I suggest you don't pollute.
Cars pollute the air.
By using them to dispose of waste such as sewage.
alot
Yes
YES!
Pollute the environment :L
They pollute People die driving cars Old cars need to be disposed of