Different Forms of pollution

This problem assumes different forms, such as, air pollution, water pollution, food pollution, noise pollution, and land pollution. All this pollution results from the greed of man for getting more and more money. Trees are cut down on an unprecedented scale and large scales production by industrialization has assumed gigantic proportions. So th main cause of air and water pollution is unbalanced industrial growth and urbanization and deforestation. The owners of industries dump waste material on the surface of the earth or in rivers. So, water is polluted and the waste on the earth produces different poisonous gases, which pollute the air. On the other hand, forests, which purify air, have been cut down and new cities and industries have been established in their place. v>