GkSeries.com

Q.

The time required for the earth to return to a given point in its orbit with reference to fixed star is :

[A] Lunar year
[B] Solar year
[C] Tropcal year
[D] Sidereal year
Answer & Explanation
Option: [D]

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

Please share this page

Click Here to Read more questions

Teacher Eligibility Test