Class 6 Fibre To Fabric CBSE Questions & Answers

Class 6 · Fibre To Fabric

This is Science Class 6 Fibre to Fabric CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Cotton cloths do not keep us warm because
  • A
    Cotton cloth do not trap air
    Correct
  • B
    Cotton is cooler by nature
  • C
    Cotton is plant product
  • D
    Cotton is thinner than silk
2
Cellulose: cotton:: protein : ?
  • A
    Silk
    Correct
  • B
    Jute
  • C
    Tricot
  • D
    Nylon
3
Early men uses to wear leaves, bark or animal skin to
  • A
    Protect themselves from rain
  • B
    Cover the genital organs
  • C
    Protect themselves from germ
  • D
    Protect themselves from heat and cold
    Correct
4
Fruits of cotton plant is called
  • A
    Cotton bolls
    Correct
  • B
    Cotton pulp
  • C
    Cotton mast
  • D
    Cotton fruits
5
Cotton fibres are separated from seeds by the process of
  • A
    Hand picking
  • B
    Combing
    Correct
  • C
    Weaving
  • D
    Shearing
6
The fibre that are obtained from cotton, jute and silk are called
  • A
    Plastic
  • B
    Natural fibre
    Correct
  • C
    Synthetic fibre
  • D
    Man-made fibre
7
Natural fibres are made from simple molecules called
  • A
    Pectin
  • B
    Polymers
  • C
    Cellulose
  • D
    Monomers
    Correct
8
Jute is cultivated during
  • A
    Autumn season
  • B
    Rainy season
    Correct
  • C
    Summer season
  • D
    Winter season
9
In India, jute is mainly grown in
  • A
    Bihar, West Bengal and Assam
    Correct
  • B
    Bihar, Jharkhand and M.P
  • C
    Goa, Punjab and Maharashtra
  • D
    All of these
10
For separating Jute from jute plant, stem is
  • A
    Beaten on hard surface
  • B
    Heated strongly
  • C
    Immersed in water
    Correct
  • D
    Immersed in kerosene oil
11
Which group contain only natural fabrics?
  • A
    Cotton, jute and wool
    Correct
  • B
    Flax, jute and polyester
  • C
    Cotton, silk and tricot
  • D
    Cotton, nylon and flax
12
From parts of plant cotton and jute is obtained?
  • A
    Fruits and root
  • B
    Fruits and stem
    Correct
  • C
    Fruits and flower
  • D
    Flower and stem
13
Which fibre yielding plant should be grown in a field having black soil and warm climate?
  • A
    Coconut
  • B
    Wool
  • C
    Cotton
    Correct
  • D
    Jute
14
Nylon and polyester are example of
  • A
    Blended fibre
  • B
    Synthetic fibre
    Correct
  • C
    Organic fibre
  • D
    Natural fibre
15
Burning of cotton gives smell similar to burning of paper because
  • A
    Both are made of cellulose
    Correct
  • B
    Both burn to give heat and light
  • C
    Both are plant product
  • D
    Both are protein