ofcource the milkway is a constalation
In general, dwarf galaxies are smaller than spiral galaxies like our Milky Way.
Our Universe is bigger, than a galaxy.
A galaxy is larger. Our solar system is a very tiny part of the Milkyway Galaxy. the galaxy. a galaxy is made up of hundreds of thousands of solar systems.
A galaxy is bigger than a black hole.
A Galaxy is far bigger than a nebula.
No!
No.
A galaxy cluster consists of several galaxy groups, each of which in turn contains several galaxies. So no; a galaxy cluster is MUCH bigger than any individual galaxy.
That is impossible. A universe, whether infinite or finite is still vastly bigger than a galaxy.
No. The Milky Way is our Galaxy.
A dwarf galaxy by virtue of it's name will be smaller than a "normal" galaxy.
Yes, much bigger. There are many stars in our galaxy, thousands of millions of them. Everything you see in the night sky is in our galaxy, including the Moon, so the galaxy is much bigger.