Mittsure Solutions for Exercise 1: LET's Learn And Evaluate

Author:Mittsure

Mittsure Science Solutions for Exercise - Mittsure Solutions for Exercise 1: LET's Learn And Evaluate

Attempt the free practice questions from Exercise 1: LET's Learn And Evaluate with hints and solutions to strengthen your understanding. SCIENCE Class 8 solutions are prepared by Experienced Embibe Experts.

Questions from Mittsure Solutions for Exercise 1: LET's Learn And Evaluate with Hints & Solutions

MEDIUM
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q 1

What are synthetic fibres? Give two examples.

HARD
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q 2

How are polymers helpful to us?

HARD
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q 3

Name two advantages and disadvantages of synthetic fibres.

HARD
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q 4

Write any two general properties of plastics.

HARD
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q 5

Explain in brief the harmful effects of the disposal of plastics.

HARD
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q 6

Suggest any two ways to limit the harmful effects associated with plastic disposal.

HARD
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q ➤

Why is plastic necessary for human life?

MEDIUM
8th CBSE
IMPORTANT
SCIENCE Class 8>Chapter 3 - Synthetic Fibres and Plastics>LET's Learn And Evaluate>Q ➤

Why do pressure cookers have plastic handles?