Oil is one of the world's biggest pollutants; oil is usually spilled or leaked from land or rivers and flows from them to the sea or ocean. The more direct form of oil pollution is when ships transporting oil leaks or the ship crashes. Oil can also ruin shores it can was up on them and become tar like lumps; some coat fur of animals and can effect their heating system. Also some oil can find its way into other sources causing hazardous water to be consumed. In some extreme cases, rivers, lakes, and wells have been known to ignite.

Air pollution is also a worldwide polluter. Air pollution mainly comes from cars and industries. There are particles called hydrocarbons that settle or are washed down by rain from the air to the ocean.

Toxic wastes are probably the most harmful forms of pollutants. A toxic waste can be quickly passed

Waste is measured in terms of total flow in gallons per day. The normal per capita flow of domestic, for a small town would be about 50 gallons per day, and for a large city about 200 gallons per day.

In the United States, control over water pollution has come around in the 20th century. States only in latter years started taking active part in making laws and procedures for water pollution control. The first federal law concerning pollution was the 1899 Rivers and Harbor act, The 1965 Water Quality Act, the 1966 Clean Water Restoration Act, and the 1987 Clean Water Act. The federal government has slowly established criteria for all interstate and coastal waters, and provided for enforcement of laws against pollution.

along the food chain and can cause various problems. Toxic wastes come from leakage of landfills, dumps, old mines, and farms. Sewage and Industrial wastes introduce chemical pollutants like PCB, DDT, and Sevin.

Don't think that humans have nothing to do with water pollution. You would not believe some of the things found in the ocean. Here are a few examples of trash found in the oceans:

If we as people do not start taking care of our earth's water it may run out due to all of the pollution, so next time you think of dumping something into a river or stream think of what you are doing and who or what it can hurt.

Those are just a few things that are found in the ocean every day. Can you imagine swimming in the ocean and walking out with any one of those items in your hand?

1. Syringes, with all the various diseases going around that can be passed by needles that is a scary though.

5. Test tubes filled with various

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Approximate Word count = 1123
Approximate Pages = 4 (250 words per page double spaced)