Natural Fibres


 
 
Concept Explanation
 

Natural Fibres

  • Fibres that are obtained from plants and animals are called natural fibres.
  • Cotton, jute, coir, hemp and flax are examples of fibres obtained from plants. Wool and silk fibres are obtained from animals.
  • Wool is obtained from the fleece of sheep or goats. It is also obtained from the hair of rabbits, yaks and camels.
  • Silk fibre is drawn from the cocoon of the silkworm. The fabric made from natural fibres is called natural fabric.
  • Advantages of natural fibres:-

  • These fabrics absorb more water and sweat.
  • They allow air to pass through them.
  • They are biodegradable and do not affect the environment.
  • Disadvantages of natural fibres:-

  • They do not retain their creases for long.
  • They may shrink on ordinary washing.
  • They can easily be attacked by moths and moulds.
  • They do not dry rapidly.
  • Natural silk is very expensive and not quite affordable.
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    Sample Questions
    (More Questions for each concept available in Login)
    Question : 1

    Biodegradable substances are _________________

    Right Option : A
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    Explanation
    Question : 2

    Lint is :

    Right Option : C
    View Explanation
    Explanation
    Question : 3

    Flax is :

    Right Option : B
    View Explanation
    Explanation
     
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