Which one of the following is not a natural fibre
Jute, cotton and flax are natural fibre but nylon is a synthetic fibre or man-made fibre. It is not a natural fibre because it is made by plants
Which fibre yielding plant should be grown in a field having black soil and warm climate?
Cotton is best suited in the field having black soil and warm climatic condition.
Which part of jute plant is used to obtain jute fibre
Stem of jute is used to obtain jute fibre used for making a number of articles like bag, coarse cloths etc.
Silk is obtained from silk worm which lives on
The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to form cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm.
Cotton plants are about ____________ feet high.
The cotton plant produces a single upright stem with a semi-woody texture that grows to a maximum height of approximately 6 feet. Its leaves are dark green with three to five lobes that reach roughly 2 to 4 inches in overall length.
Cotton was first produced in
It is believed that cotton was first produced in India, from where it spread to different part of world.
In hot humid conditions, which of the following fabrics will you choose for wearing?
In hot and humid conditions, cotton fabrics are more preferred because cotton absorb the sweat more easily.
Removal of cotton from the cotton seed is termed as
Cotton ball contains seeds along with cotton fibre. The removal of cotton seed from the cotton is called ginning.
The seed of cotton is called
The seed of cotton is called as binola, which is used to extract fat to manufacture soap.
Medium sized weaving machine run on power, used to produce cotton clothes on large scale is called
Medium sized weaving machine run on power, used to produce cotton clothes on large scale is called as power loom.