Yes. Some giant elliptical galaxies contain tens of trillions of stars.
Nobody knows. We know there is lots like the Andromeda
No, the Andromeda Galaxy is not bigger than the universe. The universe is vast and contains billions of galaxies, including the Andromeda Galaxy. The universe is much larger in scale and encompasses everything that exists.
Well, friend, Andromeda is actually bigger than our own Milky Way galaxy. Isn't that wonderful to think about the beauty and vastness of the universe? So sit back, relax, and let's appreciate the sheer immensity of space together.
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.
There are at least 27 known dwarf galaxies orbiting the Andromeda galaxy. These small galaxies are gravitationally bound to Andromeda and are much smaller in size and mass compared to the main galaxy.
No.
They are both spiral galaxies, except the Milky Way is a barred spiral and the Andromeda is a typical spiral galaxy. The Andromeda has at least twice as many stars as the Milky Way, and it has more mass. The galaxies are going to merge in 4 billion years, and now they are about 2 million light years apart.
Milky way - "I bet i could take you on in a fight, Andromeda!" Andromeda - "Bring it on!" No galaxies do not think!
Spiral galaxies
Ah, comparing the sizes of galaxies is like comparing different colors in a painting! The Andromeda galaxy is actually a bit bigger than our Milky Way galaxy, but they're both specks of wonder in the vast universe. Each galaxy brings its own unique beauty and generosity to the cosmic canvas. Let's remember to appreciate and marvel at how they peacefully coexist in the grand masterpiece of the night sky.
andromeda(m31) Lmc Smc.
Yes, it's generally true that dwarf galaxies are significantly smaller than larger galaxies like the Andromeda Galaxy. Dwarf galaxies typically contain fewer stars and have a lower mass, often being about one-fifth to one-tenth the size of larger galaxies. Andromeda, for instance, is one of the largest galaxies in the Local Group, while dwarf galaxies vary greatly in size and composition, making them much smaller by comparison.