Water pollution causes and environmental impacts
This is a five page paper on water pollution. The earth is covered by water and, yet, overtime it has become scarce. Over 70% of our earth is covered by water; however, 97.5% of all water on earth is salt water and the rest, 2.5%, is fresh drinking water. Given that there is such a small percentage of drinkable water on the planet, it becomes even more devastating when that water is polluted by human beings who rely on it.