The problem of pollution that is harmful to the health of many people. Not only air and water pollution or soil which we known only. That our environment is changed according to the needs of a developing nation, which would stop with that. If you do not have to plan carefully, strong. Those changes may be the problem of pollution that may be harmful to people. A clear example for cities we are expanding quickly in Bangkok have caused considerable environmental problems until some matters may not be resolved until it has been on the State economy of our country. The city extends The use of agricultural land, good, it was changed into a housing which is the Group's community. The drainage canals to be changed is the road to transport. That is where the water is trapped by eliminating all the different construction. When the water or when the big rains Bangkok is experiencing flooding at all times. Floods cause many health problems. Starting with the next bite of foot and water disease, an epidemic may occur. The garbage problem is another important pollution. If the big city. More and more people of the left would be more normal. The garbage problem, it is important to all of the various major cities, if not all, waste, garbage to pile up the points will accumulate various diseases is Petri and the germ causing the characteristic degradation dirty. In addition, waste also causes water pollution When people throw garbage into the water. The spoilage will occur in the source.
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