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संबंधित प्रश्न
We often observe domestic waste decomposing in the bylanes of our homes. List four ways to make the residents aware that the improper disposal of wastes is harmful to the environment and also for their own health.
Give any two ways in which biodegradable substances would affect the environment.
Write note.
Industrial waste
What are the measuress adopted to prevent the spread of disease from sewage water?
The question has four options. Choose the correct answer:
Fish die in water bodies polluted by sewage due to
What is a landfill?
List waste products produced from an industry.
Read the items mentioned in Columns I and II and fill in the related process in the Column III
| Column I | Column II | Column III | |
| (a) | Organic waste | Earthworms | (i) ______ |
| (b) | Garbage | Dig pit and fill with garbage |
(ii) ______ |
| (c) | Old newspaper | Paper bags | (iii) ______ |
To what use can you put the following kind of garbage and how?
Old newspapers
"The change in packaging has resulted in waste becoming non-biodegradable." Giving two examples from daily life, justify this statement.
