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7th CBSE
IMPORTANT
Earn 100

What is sericulture?

Important Questions on Fibre to Fabric

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7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>Oral Questions>Q 6
Name an expensive silk produced from wild silk moths in Brahmaputra valley.
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7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>EXERCISES>Q I
Silk is a:
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>EXERCISES>Q I
Silk fibre is produced as:
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>EXERCISES>Q I
Silk was first discovered and developed in:
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7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>EXERCISES>Q I
The science of raising silkworms, so as to obtain silk cocoons, is called
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7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>EXERCISES>Q I
Silkworms take :
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7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>EXERCISES>Q I
Raw silk consists of:
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7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 3 - Fibre to Fabric>EXERCISES>Q I
When raw silk thread is given a twist in one direction and then two or more of these threads are twisted in the opposite direction at the rate of about 4 turns/cm it is known as: