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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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What are the two types of fibres that are obtained from animals?
 
 and  are known as animal fibres as they are obtained from . Silk is a fibre derived from a  of the silkworm, and  from the fleece of animals such as sheep or goats. The hair of rabbits, yaks and camels is also used as .