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Second most widely used fibre after cotton amongst the given options is:
Jute is the cheapest natural fibre and is a second most widely used fibre after cotton.
Which of the following fibre is not obtained from animals?
Jute is used for making gunny bags because it is a strong fibre and good for storing agricultural products.
Sweater is used in winter to prevent against cold. Sweater is made by wool fibres.
Fibre obtained from plants and animals are called:
The fibres obtained from plants and animals are called as natural fibres such as cotton, wool, silk etc.
Silk fibre is drawn from ____________ of silk moth.
Silk fibre is obtained from cocoon of silk moth which is covered by silk threads.
Process of making yarn from fibre is called:
The device popularized by Mahatma Gandhi is:
Hence, the correct option is 'C'
Big reels on which yarn is wound is called:
Yarn is wound on big reels called ‘bobbins’. These bobbins of yam are subjected to weave for making cloth.
Sewing needle is a key tool for making clothes of all kinds either by machine or hands.
Pulling out seed from cotton is called:
The process of pulling out seed from cotton is called as ginning as seeds are also present along with cotton fibres.
Sheep are reared for getting wool. Sheep is also important source of meat in some part of India.
We use woollen clothes in winter as wool is ______.
We wear woollen clothes in winter because air is a poor conductor of heat and woollen clothes do not allow the transfer of body heat to the environment and keep us warm.
Which is the first man-made synthetic fibre?
The fibre obtained from animals are made up of:
The fibres obtained from animals are made up of protein while fibres obtained from plants contain cellulose.
Nylon , polyester and acrylic are man-made fibres but silk is a natural fibres.
Silk comes from silkworms and wool is obtained from sheep, goat and yak. Hence silk and wool are animal fibres.
Nylon and polyester are obtained from chemical substances as they are man-made fibres.
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