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प्रश्न
Explain why plastic containers are favoured for storing food.
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उत्तर
The characteristics that make plastics favourable for storing food items are:
(1) Light weight
(2) Lower price
(3) Good strength
(4) Easy handling
संबंधित प्रश्न
Explain the difference between thermoplastic and thermosetting plastics.
Describe an activity to show that thermoplastic is a poor conductor of electricity.
What are the uses of plastic?
______ are used to identify different types of plastics.
True or False
Refuse (avoid) is the best way to manage plastic.
The material which is commonly used for making kitchen containers is ______.
Plastics are flexible and waterproof and some are even UV resistant.
Plastics can be found in toothpaste, face wash, and body scrubs.
Assertion (A): PVC is an unsafe plastic.
Reason (R): Burning PVC releases dioxins, a most toxic chemical.
Answer the following by rearranging the jumbled letters :
One-time use of plastics causes ______ damage.
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