No, there are thought to be other galaxies that are just as big, even bigger. The milky way isn't the only thing in the universe; even the universe itself is larger than the milky way.
The Milky Way isn't even the biggest galaxy in our "neighborhood", galactically speaking. The Andromeda Galaxy appears to be about twice as big (though the jury's still out on which has more mass; the Milky Way may have a slight edge there).
The Andromeda Galaxy is not the largest galaxy in the universe, but it is one of the largest galaxies in our local group. The largest galaxy known is IC 1101, which is over 50 times the size of the Milky Way.
Universe >> Milky Way galaxy >> Solar System > Sun >> Earth
The full question is:What lists the relative sizes from smallest to largest(1) our solar system, universe, Milky Way Galaxy(2) our solar system, Milky Way Galaxy, universe(3) Milky Way Galaxy, our solar system, universe(4) Milky Way Galaxy, universe, our solar system(2) our solar system, Milky Way Galaxy, universe
Universe >> Milky Way galaxy >> Solar System > Sun >> Earth
No. The largest known galaxy of its kind is the spiral galaxy Malin 1.
Yes. The Milky Way is just one galaxy. There are billions of galaxies in the known universe.
No. In fact, it is one of the largest we know of.
The Universe
the universe is bigger than the galaxy because our galaxy (the milky way) is in the universe.
It's respectably sized, though not the largest one we know of.The Milky Way is the second-largest (and possibly the most massive) galaxy in the Local Cluster, but there are larger galaxies further away.
the milky way is a galaxy. the universe is all of space.
biggest to smallest : universe, galaxy, star/solar system, planet, moon. The Universe is everything that exists and a galaxy is a cluster of billions of stars and then planets rotate around stars and moons rotate around planets.