The cause of the problem from the garbage dump into the river and industrial wastewater from poorly controlled. The purpose of this project is to rapidly study the problem and the cause of the odor, and ecological impact by random people in a village near the Canal, polluted water and waste come to Devil 50 Ka questionnaire provided in this village, we will split the moderate, and less is exceeded by polluted water waste has a summary of the medium [50%] Waste has polluted water creatures die very good, as silk is a summary [80%], and stayed in the army or not, the summary is a medium [38%].
การแปล กรุณารอสักครู่..