How many planets are there in Solar System?
7
6
8
5
The distance travelled by light in one year is called
Light year
Equator
Astronomical unit
Galaxy
Which is the smallest planet in Solar System?
Mercury
Venus
Earth
Jupiter
From the following which one is earth's natural satellite ?
Titan
Moon
Insat-2E
Apple
The diameter of our galaxy is
120000 light years
150000 light years
130000 light years
140000 light years
Olympus Mons is a mountain on which planet ?
Mars
The sun consists of how many layers?.
one
two
three
four
Temperature on the Mercury ranges from:
100°C - 200°C
-200°C - 400°C
400°C - 600°C
-200°C - 200°C
The galaxy nearest to us is
Andromeda
Comet galaxy
Cigar galaxy
None of these
From the following which one is a dwarf planet?
Uranus
Neptune
Pluto