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10 questions
Which waste rots easily and mixes with the soil
Biodegradble Waste
Non Biodegradble
None of these
The best method of waste control is to follow the __________
Plastic
Glass
Three R's
All of these
____________ is nature way of making waste useful
Incinerators
Biogas
Compost
How many types of waste are there
3
2
1
0
___________ break them to simpler forms and help to rot them
Manure
Microorganisms
Biodegradble
____________ of waste can lead to serval diseases
Throwing of food
Accumulation
Landfill
Examples for Biodigradble Waste
Vegetable peels
Plants
Fruits
All of these
____________ and ___________ are examples of non biodegradble waste
Metals, Glasses
Residental , Agriculture
None of these
_________ causes air pollution
Land fill
Incinerators
germs
Green bin is for _________
Non biodegradble waste
Biodegradble waste
Ordinary bin
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