Question

Q.2- Tick the correct answer :-
(1) Along winter sleep of animal is called
(a) Aestivation
(b) hibernation
(c) Cold sleep
(d) Deep sleep
(2) Toucan is a big bird with long
(a) Tail
(C) Legs
(d) Feathers
(3) Humidity of a place is measured by
(a) Anemometer
(b) Hygrometer
(c) Thermometer
(d) Barometer
(4) Burning of candle is a
(a) Physical change
(b) Chemical change
(c) Both
(d) None
(5) The reaction in which heat is evolved or given off is called
(a) Exothermic
(b) Endothermic
(C) Physical change
(d) chemical change​

Answer 1

Answer:

Hibernation

Tail

Hygrometer

Both

Endothermic

Answer 2

Explanation:

A option C is the correct answer

B option B is the correct answer

C don't

D option C is the correct answer

E option B is the correct answer

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