What is produced by silk worm?
Raw materials
Cotton
Silk
Wool
What is called the fibres obtained from the natural sources?
Natural fibres
Woolen fibres
Synthetic fibres
Polyester
Give an example for synthetic fibre?
Nylon
Jute
Silk is an ____________.
Not heat
Insulator
Conductor
None of these
What are used to make some fibres?
Acids
Synthetic
Chemicals
Bases
Dark coloured clothes are used in which climate.
Summer
Rainy
Winter
Which is the econmically influential breed of the sheep?
Kemp
Cashmere
Merino
Cleaning of wool obtatined directly from sheep is known as?
Shearing
Sorting
Carding
Scouring
Straightening of fibres are known as?
Weaving
Raising up of sheep for their wool, meat and milk is known as?
Sheep shearing
Sheep scouring
Sheep farming
Sheep carding
