Management of Garbage and Sewage


 
 
Concept Explanation
 

Management of Garbage and Sewage

Management of Garbage and Sewage:

Management of garbage and sewage involves collecting, transporting,processing, recycling, disposing and monitoring the waste dumped by the people in a society and around the world as a whole. Garbage is collected by municipal bodies or private agencies. In many cities, garbage-disposal bins are provided in each neighborhood. There may be separate bins for biodegradable kitchen wastes and for recyclable materials like paper, glass, metals and plastics. When separate bins are not provided, rag pickers pick out plastics, paper, etc., from the garbage and sell them to people who recycle the material.

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Sample Questions
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Question : 1

When somethings in garbage rots completely and did not smell, well, it ________________  

Right Option : C
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Question : 2

Bacteria are important in sewage wastage because ____________________

Right Option : C
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Question : 3

Statement (i) : You are advised never to burn the dry leaves.

Statement (ii) : They produce harmful gases when burnt.

Right Option : C
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