Pulsar are
A. Stars moving towards Earth
B. Stars moving away from Earth
C. Rapidly rotating stars
D. Stars with high temperature
Answer: Option C
A. Stars moving towards Earth
B. Stars moving away from Earth
C. Rapidly rotating stars
D. Stars with high temperature
Answer: Option C
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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