fibre to fabric class 7

which of the following does not yield wool

• yak

• camel

• goat

• woolly dog

which type of wool is common in Tibet and Laddakh?

• yak wool

• sheep wool

• Angora wool

• pashmina wool

Wool & silk are-

• Animal fibre

• Plant fibre

• Synthetic fibre

• Synthetic nylon

Wool is obtained from the ____ of sheep.

• Silk

• Sheep

• Fibre

• Fleece

Silk fibre is obtained from the _____ of the silk moth.

• cocoons

• Hair

• Fleece

• Skin

The bacterium by which the people working in wool industry get infected

• Rhizobium

• streptococcus

• Anthrax

• bacillus

The process of washing of sheared skin with hair in tanks to remove any kind of dust, dirt or grease is called

• shearing

• reeling

• scouring

• dyeing

Rearing and breeding of silk worm for production of silk is called

• silviculture

• sericulture

• floriculture

• apiculture

The process of selecting parents for obtaining special characters in their offspring, is termed as _________.

• Selecting selection

• Selection breeding

• Selective breeding

• Breeding selectiona

Pashmina shawls are obtained by the under fur of ________.

• Yak

• Llama

• Alpaca

• Kashmiri goat