MEDIUM
7th CBSE
IMPORTANT
Earn 100

Differentiate between the merino wool and cashmere wool

Important Questions on Fibre to Fabric

HARD
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 9 - Fibre to Fabric>EVALUATE>Q 4
Differentiate between the moulting and reeling.
HARD
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 9 - Fibre to Fabric>EVALUATE>Q 5
Write down the factors that determine the quality of wool.
MEDIUM
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 9 - Fibre to Fabric>EVALUATE>HOTS
In winters, we prefer to wear clothes made from wool. Why?
MEDIUM
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 9 - Fibre to Fabric>EVALUATE>Value and life skills
'Unity is strength.' Relate this phrase with the making of a fabric from fibres and explain.
MEDIUM
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 9 - Fibre to Fabric>WORKSHEET>Q A

Compare the characteristics of wool and silk and complete the given Venn diagrams.

Question Image

 

 

MEDIUM
7th CBSE
IMPORTANT
WOW! SCIENCE Hands-on Learning in SCIENCE 7>Chapter 9 - Fibre to Fabric>WORKSHEET>Q B

The following shows four squares with letters in them. Some of the letters in each square when placed correctly in order form a name of an animal which gives us wool. Find the names of these animals.

A  H L S
P E  A M 
C Z  A 		 G O L L 
M A A
P A X E 
E P H S		 D A N G
O R A A 
E G O E
R T