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Subjects
Science State Board
Class 7
Animals in daily life
Textbook questions
17.
Short answer question I
Exercise condition:
3
m.
What are the characteristics of wool? Give any three.
a
. Wool is fibre resistant to _______.
Heat
Water
Wear
Tear
All the above
b
. Wool absorbs __________.
Moisture
Heat
Pressure
PH
c
. Wool insulates against _________.
Cold
Heat
Temperature
Pressure
d
. Wool is a ________ insulator.
Good
Bad
e
. Wool does _________.
Not wrinkle easily
Wrinkle easily
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