MEDIUM
8th CBSE
IMPORTANT
Earn 100

Describe the general properties of plastics.

Important Questions on Synthetic Fibres and Plastics

MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 3 - Synthetic Fibres and Plastics>Exercises>Q D
Explain the harmful effects associated with the disposal of plastics.
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 3 - Synthetic Fibres and Plastics>Exercises>Q D
List a few things that can be done to limit the harmful effects associated with plastics.
HARD
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 3 - Synthetic Fibres and Plastics>LET'S RECALL
Recall and complete the concept map given below.
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MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 3 - Synthetic Fibres and Plastics>LET'S APPLY
Arjun was advised to replace his jute rope with nylon rope for his mountain climbing expedition. Can you suggest a reason behind the advice? (Hint: Compare the strength of both the fibres.)
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 3 - Synthetic Fibres and Plastics>LET'S APPLY
Why do pressure cookers have plastic handles? 
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 3 - Synthetic Fibres and Plastics>LET'S DISCUSS
Discuss how minimal use of plastics would help in making the environment better.
MEDIUM
8th CBSE
IMPORTANT
OXFORD New Science In Everyday Life 8>Chapter 3 - Synthetic Fibres and Plastics>LET'S OBSERVE

Which fibre is commonly used in making following things? Write in the space provided.

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