Question
Consider the following two statements, one labelled as the Assertion (A) and the other as Reason (R). Examine these two statements carefully and select the correct answer by using the codes given below:
Assertion (A):
To orbit around Sun, the planet Mars takes lesser time than time taken by the Earth.
Reason (R):
The diameter of the planet Mars is less than that of the Earth.
Codes:
Assertion (A):
To orbit around Sun, the planet Mars takes lesser time than time taken by the Earth.
Reason (R):
The diameter of the planet Mars is less than that of the Earth.
Codes:
Answer: Option B
Answer: (b)The diameter of the planet Mars is less than that of the Earth. Mars has approximately half the diameter of Earth.It is less dense than Earth, having about 15% of Earth’s volume and 11% of the mass. Its diameter is 6,779 Kms. It takes more time than Earth to orbit around the sun.
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Answer: (b)The diameter of the planet Mars is less than that of the Earth. Mars has approximately half the diameter of Earth.It is less dense than Earth, having about 15% of Earth’s volume and 11% of the mass. Its diameter is 6,779 Kms. It takes more time than Earth to orbit around the sun.
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