At present, as the air pollution that caused by the smoke, dust, gas, etc., which have some rain pure natural. The present may be poisoning several reasons, such as air pollution, rainwater when through the air down, rainfall was toxic.If the rain water flows down in the river may be more toxic because of wastes from factories and is an important problem is water that relies on drinking and cooking is toxic. May be caused by the disease, such as typhoid, cholera.The environmental problem. Creatures such as animals or plants and whether they are large or small much. To live, only the organism lives. It is only in the thin.A human may experience problems about being straight.
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