The materials we use
We are these days using some of the very dangerous materials ever used in the history of the human race. The materials like the polyethylene, glass, and the synthetic fibers and synthetic rubber are a kind of substances which once manufactured are very difficult to be recycled back by the natural agents or the natural scavengers. We use these materials and throw them away into the environment. They cannot be broken down easily and may take years to decompose. As a result the waste is increasing in the environment. After some more years it will become difficult to manage the large quantities of the waste.