The length of the tropical years (the time interval between successive occurrences of the spring equinox) is decreasing very slowly as a result of

Question

TuteeHUB · Accepted Answer

None of the above

TuteeHUB · Answer

small, progressive changes in the earth's rotational speed

TuteeHUB · Answer

small, progressive change in earth's orbit around the sun

TuteeHUB · Answer

both (a) and (b)

1.	The length of the tropical years (the time interval between successive occurrences of the spring equinox) is decreasing very slowly as a result of
A.	small, progressive changes in the earth's rotational speed
B.	small, progressive change in earth's orbit around the sun
C.	both (a) and (b)
D.	None of the above
Answer» D. None of the above

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