Science, asked by zokide, 11 months ago

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Can anyone give me a speech of 1 minute??

The topic is :- Disadvantages of synthetic fibre
:- Advantages of Natural Fibre​

Answers

Answered by paru35
1

Answer:

synthetic fibres filmborn very quickly

Explanation:

natural fibres like cotton can be used in summers and Woods are used as protect us from cold and win in winter

Answered by playerPN
0

Answer:

There are several advantages and disadvantages for both synthetic and natural fibres. Synthetic fibres are strong so they can take up heavy things easily. Synthetic fibres retain their original shape so it's easy to wash and wear. ... Clothes made by synthetic fibres are generally cheaper than those made by natural fibres.

Explanation:

Disadvantages of Synthetic fibres are :-

Disadvantages

  1. Does not absorb moistures
  2. Synthetic fibres do not absorb sweat, trapping heat in our body.
  3. Rough feel

Synthetic fibres may give rough feel, making it unsuitable for pyjamas, underwear, etc.

Advantages of Natural Fibres are :-

  1. Comfortable ,Clothes made by natural fibres are more comfortable than those made by synthetic fibres.

2.

Environment

Producing materials from natural fibres are less harmful to our environment.

3.Fire resistant

Natural fibres are resistant to fire but polymer based fibres will melt.

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