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Four methods of waste management are: composting, incineration, landfill and recycling - Junior Cycle Science - Question h(i) - 2011
Question h(i)
Four methods of waste management are: composting, incineration, landfill and recycling. (i) Pick two from the list and state how each works. The name of the selecte... show full transcript
Worked Solution & Example Answer:Four methods of waste management are: composting, incineration, landfill and recycling - Junior Cycle Science - Question h(i) - 2011
Step 1
First name: Composting
Answer
Composting is a method of waste management that involves the decay of organic waste. It utilizes microorganisms such as bacteria and fungi to break down organic matter, such as food scraps and yard waste, into nutrient-rich compost. This process not only reduces waste but also returns valuable nutrients to the soil, enhancing its fertility.
Step 2
Second name: Recycling
Answer
Recycling is the process of collecting materials such as paper, plastic, glass, and metals, then processing them to create new products. This helps to conserve natural resources, reduce energy consumption, and minimize landfill waste, as materials are reused and repurposed rather than disposed of.