EASY
Earn 100

Give one example of man-made fibre.

Important Questions on Substances in Daily Use

EASY

Fill in the blank with the most suitable word.

Synthetic fibres are water _____. [proof/roof]

EASY
The fibre that cannot absorb water. (Natural fibre / Synthetic fibre)
MEDIUM
What are natural fibres? Give two examples.
EASY

Fill in the blank with the most appropriate word.

Linen and _____ [jute/polyester] are examples of natural fibres.

HARD
What are the advantages of natural fibre over synthetic fibre?
EASY

What are man-made fibres? Give two examples.     

MEDIUM
Differentiate between the natural fibres and synthetic fibres.
EASY
Rayon is an example of natural fibre.
EASY
State two disadvantages of synthetic fibres.
MEDIUM
State two advantages of natural fibres.
EASY

Choose the correct word from the given brackets and fill in the blank:

[Silk, Wool, Cotton, Nylon]

_____ is a very expensive natural fibre.

EASY

Fill in the blank using the words given in the box.

Nerves footpath skin natural lungs sharpener

Cotton and silk are examples of _____ fibres.

EASY
Polyester is made from cocoons.      
HARD

Match the following.

  Column A   Column B
1 Cotton a Separating seeds from cotton fibres
2 Nylon     b Is obtained from moth
3 Silk c Has resistance to rot
4 Jute d Natural fibre
5 Ginning e Synthetic fibre