Causes of spoiling-Industrial wastewater include wastewater from the production system may be a chemical substance, which, when disposed of in rivers can cause toxicity to organisms in the water.-Pesticide and herbicide a chemical that sometimes it is poisonous. When was flushed into the water it is poisoning the plant and animals.-The use of the land, a lack of control. The use of land on both sides or around water sources, lack of control or to cause adverse effect on the quality of the water.-If there is a forest fire in the area that is the source of origin of water will cause a waste ashes. Silt, sand, including the various pollutants flowing into the water source.Spoiling solution.-Everyone must help each other to keep it clean. Do not throw garbage and waste into rivers and streams.-Hotels Business, small or large, agencies must not release waste water chemicals. Toxins in water sources. -Reduce the use of chemicals in agriculture by the adoption of methods to vanquish the plant. -Use natural fertilizers instead of chemical fertilizer. Reduce the use of substances and methods to accelerate, grow on plants.-All units that the public and private sectors. Need to collaborate to educate everyone in the society. Nature and the environment of the River, come back clean.
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