Resources and Waste Management Exam Questions and Answers

waste - Answer-unwanted or useless by-products of a process; trash resources - Answer-materials that organisms need and value biodegradable waste - Answer-able to be broken down naturally (e.g. by decomposers) non-biodegradable waste - Answer-canNOT be broken down naturally natural resources - Answer-Raw materials supplied by nature artificial resources - Answer-man-made resources examples of biodegradable waste - Answer-fruit peels, faeces, dead skin, etc. examples of non-biodegradable waste - Answer-plastics, glass, metal, etc. recycling - Answer-the act of processing used or abandoned materials for use in creating new products deforestation - Answer-the removal of trees faster than forests can replace themselves. reforestation - Answer-the planting of young trees or seeds on lands where trees have been cut or destroyed renewable resource - Answer-a natural resource that can be replaced at the same rate at which the resource is consumed non-renewable resource - Answer-a natural resource that cannot be replaced when used upexamples of renewable resources - Answer-wheat, leather, lumber, corn, drinking water, paper, and wool examples of non-renewable resources - Answer-coal, oil, natural gas, fossil fuels, minerals, sand