Question

1. Multiple choice questions. Select the correct option :
(a) A pure solid is obtained from its solution by
(i) boiling
(ii) evaporation (iii) sublimation (iv) condensation
(b) Tearing of a paper is an example of
(i) reversible change
(ii) irreversible change
(iii) both (i) and (ii)
(iv) none of these
(c) Which of the following has a tap root?
(i) Maize
(ii) Wheat
(iii) Pea
(iv) Rice
(d) Which of the following is made up of vertebrae?
(i) Cartilage
(ii) Skull
(iii) Backbone (iv) Bone of the le
(e) A streamlined body is found in
(iii) fish
(iv) earthworm
(i) Cockroach
(ii) snail​

Answer 1

Answer:

a)

iv)condensation

b)

ii)irreversable

c)

i)maize

d)

ii)backbone

e)

iii)fish

Answer 2

Answer:

here is ur answer

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