Chemicals such as pesticides cause water pollution from storm runoff.
China is the country with the highest air pollution with 21.5% of the global total.
Becuase of water pollution and oil drilling! : )
The worst is air pollution and acid rain caused by air pollution. Water (rain) and wind also cause some weathering.
Apparently Belgium.
New York has the worst water pollution. The Hudson river is the biggest river there.This river is able to give about 40 million gallons per DAY!! This river is so polluted; however, the river is not healthy enough for people to drink. :(
the water is in great condition! the trees take pollution out of the water through the roots, so the water is clean and a great place for fish to live
China
In general the Eastern European countries such as Bulgaria and Romania are worst, especially for air pollution.
London is the European country with the worst air pollution. This is primarily due to excess traffic and traffic congestion. It is starting to take its toll on its citizens and tourists.
Asia does.
1. China 2. US 3. Mexico 4. Russia 5. India