Movement of Earth on its axis is called .
Revolution
Rotation
Inclination
Gravitation
Due to __________ shape of the earth only half of its gets lights from the sun at time.
Rectangle
Square
Spherical
Triangle
_______________ means 'the sun standing still'.
Season
Equinox
Solstice
The earth takes _____________ days to revolve around the sun.
365 3/4
365 1/2
365
365.26
A year of _________ days is called a leap year.
364
366
21st June is known as the ____________.
Summer solstice
Winter solstice
Spring solstice
None of these
The movement of the Earth round the sun is called _____________.
The earth takes about ________ hours to complete one rotation around its axis.
12
28
24
25
Cycle of seasons is caused due to
The earth goes around the sun in an ________ orbit.
Fixed orbit
Elliptical orbit
Celestial orbit