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प्रश्न
Fill in the following blank with suitable word :
Plastic is a ...............material whereas paper is a.............material.
उत्तर
Plastic is a non-biodegradable material, whereas paper is a biodegradable material.
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संबंधित प्रश्न
Differentiate between biodegradable and non-biodegradable substances with the help of one example each.
Why is Government of India imposing a ban on the use of polythene bags? Suggest two alternatives to these bags and explain how this ban is likely to improve the environment.
What are the problems caused by the non-biodegradable wastes that we generate?
List two changes in habit that people must adopt to dispose of nonbiodegradable waste, for saving the environment.
Explain why, some materials are biodegradable but some are non-biodegradable.
What is meant by non-biodegradable waste materials?
What type of substances are the major pollutants of the environment? Name two such substances
Disposable plastic plates should not be used because ______.
State two advantages of using disposable paper cups over disposable plastic cups.
Select two non-biodegradable substances from the following waste generated in a kitchen:
Spoilt food, paper bags, milk bags, vegetable peels, tin cans, used tea leaves
