What is waste? It is actually any plastics, paper, glass, metallic, foods, substances, Wooden, oil, soil, effluents, liquids that have been discarded. How the waste gets generated is from professional, household and industrial resources. Sewage sludge is another supply. Domestic and municipal waste is produced through the use of products, https://juliusedxww.mybuzzblog.com/17408119/hop-skip-towards-the-dump