Fibre to Fabric (CBSE Class-7 Science): Questions 15 - 17 of 17

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Question number: 15

» Fibre to Fabric » Fibre » Natural and Man-Made Fibres

MCQ▾

Question

Natural sources of fibres are:

Choices

Choice (4) Response

a.

Plants

b.

Animals

c.

Both a. and b. are correct

d.

None of the above

Question number: 16

» Fibre to Fabric » Animal Fibres » Wool

MCQ▾

Question

We obtained wool from:

Choices

Choice (4) Response

a.

Yak

AND

Sheep

b.

Angora goat

c.

Angora rabbit

d.

All a. , b. and c. are correct

Question number: 17

» Fibre to Fabric » Silk » Life History of Silk Moth

MCQ▾

Question

Stages of life cycle of silkworm are:

Choices

Choice (4) Response

a.

Egg, Larva, adult

b.

Egg, Pupa, Adult

c.

Egg, Larva, Pupa, Adult

d.

Egg, Larva, pupa

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