Question

Cotton is usually picked by hand. Fibres are then separated from the seeds by combing. This process is called ___________ of cotton.
A. ginning
B. weaving
C. spinning
D. knitting

Answer 1

Hint: Fibres are separated from seeds in that process, which is generally done manually or by using machines.Cotton wool is formed from cotton fibres. It is obtained from plants that are grown in fields at many places containing black soil and in a warm climate.

Complete answer:
Ginning is the method in which fibres are separated from seeds. Which is generally done manually or by using machines termed as cotton gin. A cotton gin is a machine that quickly moves and easily separates cotton fibres from their seeds, which allows much greater productivity than manual separation of cotton. The fibres are further processed into different cotton goods such as linens, while any undamaged cotton is used widely for textiles like clothing. Seeds are also used to grow more cotton or to form cottonseed oil.
The cotton plants bear fruits that are known as cotton bolls. Once these cotton bolls mature, they burst open and the seeds covered with cotton fibres can be visible. Cotton is then picked by hand from these balls, and then the fibres are separated from the seeds by a process known as combing. This whole process is known as ginning of cotton.

Note: Fibres are usually separated from the seeds which is done manually or with the help of machines and cotton gin is a machine which quickly moves and helps in separating cotton fibres from the seeds.The ginning process removes the seeds and helps in cleaning the fibre. Clean cotton is very important as a bit of trash into a spun yarn can create the yarn to break. When the bale of fibre gets out of the bale press, a sample is then taken for cotton classing as fibre evaluation.