Pole Star is always seen at one point in the sky whereas other stars are not; this is because ________
A. Pole star rotates with the same period as the earth
B. Pole star is a star of our own galaxy
C. Sun and Pole star are in two opposite directions relative to earth
D. Pole star lies in the axis of spin of the earth
Answer: Option D
Solution(By Examveda Team)
Pole Star is always seen at one point in the sky whereas other stars are not; this is because Pole star lies in the axis of spin of the earth.Related Questions on Universe
A. Earth and Jupiter
B. Jupiter and Saturn
C. Saturn and Earth
D. Saturn and Neptune
A. Contracted star with intense gravitational pull
B. Star with very low surface temperature
C. Star with no atmosphere
D. Pulsating star
Messenger satellite has been launched by NASA for the study of
A. Mercury
B. Venus
C. Saturn
D. Jupiter
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