Solid waste is discarded from production and living humans, which is a problem of the modern world. The growth of large cities quickly might be a waste with different characteristics according to origin, such as waste from households, mostly as food debris left over from cooking and consumption, including food scraps and plastic of non-industrial waste then it looks different. Change according to the type of the particular industrial waste that is abandoned along the road. Canals, the public are mostly dirt, leaves, debris, plastic bags, paper.
การแปล กรุณารอสักครู่..
