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प्रश्न
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उत्तर
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संबंधित प्रश्न
Write note.
Plastic waste
Give reason for the following :
Broken glass utensils are a kind of non-degradable waste.
Give a reason for the following :
Why is municipal sewage is first separated into degradable and non-degradable wastes?
Mention Whether the Following Statement is True (T) Or False (F).
Flyash is the gaseous waste of cement industry.
Mention whether the following statement is true (T) or False (F).
Electricity is one of the primary needs of human society.
What are Composting ? Explain its Process
Choose the correct option:
Landfill are is a/an:
Which of the following activities does not reflect responsible behaviour with regard to waste disposal?
Read the poem written below and then answer the questions from the information gathered from the book or elsewhere.
Name two items of waste each that need to be sent to a
- landfill,
- for composting.
What happens when insecticides, motor oil, paints are poured down the drain?
