10 dirtiest rivers on a planet

Of a perfect condition of environment any corner on a planet now cannot brag: people are unmerciful to the nature. But there are places which especially shock: first of all, it concerns the rivers from which we usually expect freshness and purity. Day.Az with reference to AZERTADZh are given by the sad list of the most polluted rivers on the earth. Mississippi, United States of America the Delta of the largest river in North America (and the 4th on extent in the world), the greatest natural and economic resource of United States of America - one of the most fertile agricultural zones of the world. Unfortunately, today waters in the mouth of Mississippi...