Pollution is the waste, hazardous materials and other substances. caused, pollution, waste, waste in the factory, and the natural environment, which affect the quality of the environment and the health of the people.
Pollution is waste, hazardous materials and other substances. Pollution caused, solid waste, waste plants, and the natural environment, which cause impact on the environment and harm the health of people.
Pollution is the waste, hazardous substances and other substances. The pollution caused by solid waste, releasing the waste in the factory, and the environment, natural, which affect the environmental quality and harm to the health of the people.