Domestic sewage from households, factories and commercial buildings nằm Treated sewage water treatment plants is often Do print disposed Into the sea. Sewage can be more problematic chemicals and pharmaceutical khi người flush down the toilet substances.
Dumping of solid wastes and littering by Humans print rivers, lakes and Oceans. Littering items include cardboard, Styrofoam, aluminum, plastics and glass.
Industrial waste from factories, to carry waste mà use freshwater from the plant Into rivers, contaminates waters with pollutants như asbestos, lead, mercury and PETROCHEMICALS.
Oil Pollution caused by oil spills from tankers and oil from ship travel. Oil does not dissolve print forms a thick sludge and water.
Burning fossil Fuels Into the Causes the formation of acidic air particles in the atmosphere. When mixed with water Vapor những particles, the result is acid rain.
An tăng print is caused by water temperature and thermal plants global warming lakes and rivers có use mechanical equipment to cool down.
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