EASY
7th CBSE
IMPORTANT
Earn 100

What makes the wool a 'good insulator' or 'bad conductor' of heat? 

Important Questions on Fibres to Fabric

HARD
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 6
What are the factors on which the quality of wool depends? 
 
HARD
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 7
How do we test wool to differentiate from cotton? 
HARD
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 1
List the different kinds of wool available. 
EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 2
Why is Lamb's wool superior in quality? 
MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 3
Which is the costliest and softest wool? ( Shahtoosh /  Coarse wool)
EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 4
What do you know about Merino? 
EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 5
Why has the Government banned the use of shahtoosh? 
MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 3 - Fibres to Fabric>Test Your Learning Outcome>Q 1
What do you understand by shearing?