well its not very polluted but it does have global warming
all of India is polluted
There are "fine sandy gravel aquifers" everywhere and some of them may be polluted, but your question is too vague. You must at least state an area that you are talking about.
arctic
London
new zealand
Condensation can be polluted by waste, toxic chemicals, and alcohol.
The city of Bakersfield, California is the most polluted city as of 2014. The second most polluted city in the state is Merced.
IMPURE
The Mediterranean sea is the most polluted sea in the world. At least 6,000 Pieces of garbage gets dropped in each year. Its polluted because The sea has no current
Rome, definitly. London is in England which, if i might say, is VERY polluted. Paris is okay but Rome is less polluted. (Not by far though)
One and only MUMBAI