MEDIUM
8th Kerala Board
IMPORTANT
Earn 100

You know what thermoplastics and thermosetting plastics are.

Which of these plastics cannot be recycled?

Important Questions on Fibres and Plastics

HARD
8th Kerala Board
IMPORTANT
Science for Class 8 - Part 2>Chapter 6 - Fibres and Plastics>Let us assess>Q 4

You know what thermoplastics and thermosetting plastics are. 

You might have noticed that those who collect old plastics do not accept a certain type of plastic articles. What are they? What may be the reason for this?

MEDIUM
8th Kerala Board
IMPORTANT
Science for Class 8 - Part 2>Chapter 6 - Fibres and Plastics>Let us assess>Q 5
Some argue that plastics are to be completely banned as they cause environmental pollution. What is your view?
HARD
8th Kerala Board
IMPORTANT
Science for Class 8 - Part 2>Chapter 6 - Fibres and Plastics>Let us assess>Q 6
The school science club has decided to conduct poster propaganda for creating awareness about pollution due to plastics. Prepare some posters for this.
HARD
8th Kerala Board
IMPORTANT
Science for Class 8 - Part 2>Chapter 6 - Fibres and Plastics>Let us assess>Q 7
What suggestions can you propose to realise the concept of ‘plastic waste-free school’? List your findings.