WATER POLLUTION

Water pollution is when the water has toxic substances it's caused by the humans, we contamination a lot, if we don't do something, in the furure we will die.

If we recycle, we help to reduce the problem, the pollution is the principal cause of the water pollution, because the rivers ans the sea have a lot of rubish.

Another cause is the global warming. The glogal warming afect in the glaciars.

As well the glaciars melt, so the sea level increase more and more. If don't contamination, the global warming decrease.