Question

II. Fill in the blanks.
1. The...............
test is the best way to identify silk.
2. The silkworm feeds on...........
leaves.
3. Twisting of one or more threads of raw silk into a strand is called .............. .
4. A sheep body has a thick coat of hair called............... .
5. The finest quality of wool is derived from the fleece of............ sheep.
6. Hair trap a lot of...........
,which is a poor........
of heat.
Dotted lines are blanks

​

Answer 1

answer:-

1. Silk Burn Test

Burn Test2. mulberry leaves

leaves3. throwing

4. fur

5. selectively bred

bred6. air, conductor