Which is the only natural satellite of earth
Sun
Titan
Jupitor
Moon
The _____________ shine on their own light
Stars
Earth
None of these
_______________ causes day and night
Revolution of earth
Motion of earth
Rotation of earth
The spinning of earth on its own axis is called ____________
Rotation
Revolution
Orbiting
The duration of a day and night is _______________
12 hours
24 hours
30 hours
15 hours
______________ is an imaginary line connecting the north pole and south pole
Axis
Equator
Artic circle
