EASY
7th CBSE
IMPORTANT
Earn 100

The process of cleaning sheared skin.

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Important Questions on Animal Fibres

MEDIUM
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>TRACK YOUR PROGRESS>Q 1
Wool-yielding animal found in Tibet. (Cashmere goat/Woolly dog)
MEDIUM
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>TRACK YOUR PROGRESS>Q 2
The production of raw silk by raising silkworms is known as _____ 
HARD
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>TRACK YOUR PROGRESS>Q 2
The process of shedding the skin by the larvae of silkworm is known as _____.
MEDIUM
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>TRACK YOUR PROGRESS>Q 2

Choose the right word and fill in the blank provided below.

The caterpillar spins fine silk filament around it in layers to form _____. (cocoon, water)

HARD
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>TRACK YOUR PROGRESS>Q 2
_____ is an infectious disease caused by bacterium present in the fleece of infected animals. (Anthrax / Cholera / Adenovirus)
HARD
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>ASSESSMENT ZONE>Q A
The wool fibre is straightened by the method called _____. (shearing/carding)
HARD
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>ASSESSMENT ZONE>Q A
The best quality of wool is obtained from _____.
MEDIUM
7th CBSE
IMPORTANT
Expanded Universal Science 7>Chapter 3 - Animal Fibres>ASSESSMENT ZONE>Q A
Silk fibre is obtained from _____.