Our milky way is the part of ……galaxies known as local group.
a) 10
b) 20
c) 30
d) 40
Galaxies can be broadly classified into how many main types?
a) two
b) three
c) four
d) six
Which one of the following is most common galaxy type?
a) spiral
b) elliptical
c) irregular
d) rounded
Our Milky Way
is a/an ……..galaxy.
a) spiral
b) elliptical
c) irregular
d) rounded
Our closest spiral galaxy is…….
a) Sires
b) Andromeda
c) NCG 1569
d) ESO-305-G004
Spiral galaxies are large rotating disks of stars and the central core region called……
a) bright spot
b) galactic bulge
c) core
d) elliptic bulge
