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Lessons
13 lessons • 1h 27m
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An Introduction (in Hindi)
55s
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What is Solid Waste? (in Hindi)
5m 52s
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Need of Solid Waste Management (in Hindi)
6m 28s
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Problem with Solid Waste (in Hindi)
8m 54s
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Current Conditions in India (in Hindi)
6m 09s
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Sources of Solid Waste (in Hindi)
5m 59s
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Physical Properties of Solid Waste (in Hindi)
6m 18s
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Chemical and Biological Properties (in Hindi)
5m 07s
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Impact of solid waste on environment
11m 06s
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Who are at Risk? (in Hindi)
2m 12s
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