3200 Km
6400 Km
9600 Km
12800 Km
Once a year
Twice a year
For six months
Throughout the year
30,000 Km
35,000 Km
40,000 Km
45,000 Km
47%
51%
66%
87%
Equator
Poles
Tropic of Capricorn
Tropic of Cancer
4.50
4.65
5.52
6.67
Asthenosphere
Semisphere
Mesosphere
Lithosphere
3 months
6 months
12 hours
24 hours
Shape is unknown
Circular
Irregular
Elliptical
It is much smaller than the earth
It remains in position due to the gravitational pull of the earth
It draws light from the sun via the earth
It revolves round the earth
