Consider the following statement, choose the correct answer from the codes given below
Assertion (A): The motion of the Earth rotate on its axis called rotation.
Reasons (R) :
Rotation movement causes seasons
(A) alone is correct (R) is incorrect
(B)
(A) and (R) are correct and (R) is the correct explanation of (A)
(0) (A) and (R) are incorrect
(D) (A) and (R) are correct but (R) is not the correct explanation of (A)
Answers
Required Answer :
→ Option A
[Assertion is correct but reason is incorrect.]
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Explanation :
Assertion : The motion of the Earth rotate on its axis called rotation.
→ This statement is correct because as the name suggests "to rotate", so rotation of the earth means earth rotates on it axis as a Top spins on its axis. Axis is the imaginary line surround the object ( here, earth) on which the body rotates.
So, assertion is correct.
Reason : Rotation movement causes seasons.
→ This statement is false because rotation causes day and night. Whereas, revolution of the earth causes changes of seasons.
So, reason is false:
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Know More :
Rotation - Rotation is the movement of the earth on its axis.
Axis - Axis is the imaginary line through the centre of the earth around which it rotates.
Earth takes 24 hours to complete one rotation.
Rotation of the earth is responsible for the causes of day and night.
Earth rotates from west to east.
Option A is Correct.
(Assertion)
Assertion :The motion of the Earth rotate on its axis called rotation.