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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.
Write the natural or manmade raw material of the following items.
Mattress, glass vessel, bangle, chair, gunny bag, broom, knife, pen.
How the plastic is produced?
Give example of material that can be used again.
True or False
Refuse (avoid) is the best way to manage plastic.
Plastic articles are available in all possible shapes and sizes. Can you tell why?
A plastic used for making crockery is ______.
Unscramble the jumbled word given below, related to synthetic material.
Laspict
What are the various methods of disposing of plastics?
