It is six months long day in the northern polar region and six months long night in the southern polar region because ________

Earth is revolving around the sun

Earth is inclined towards its orbital plane

It is six months long day in the northern polar region and six months

1.	It is six months long day in the northern polar region and six months long night in the southern polar region because ________
A.	Earth is revolving around the sun
B.	Earth is inclined towards its orbital plane
C.	Earth is rotating
D.	None of these
Answer» C. Earth is rotating

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It is six months long day in the northern polar region and six months long night in the southern polar region because ________

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