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What is the system of billions or stars held together by gravity?
A system of billions of stars held together by gravity is called a galaxy. The one we live in is called the Milky Way galaxy.
What is a huge system of stars dust and gas held together by gravity?
Is called a galaxy
Is the solar system a galaxy?
No, the solar system is not a galaxy. The solar system is a small part of the Milky Way galaxy, which is a collection of billions of stars, planets, and other celestial objects held together by gravity.
What is a large collection of stars and gas and dust held together by gravity?
That is a galaxy.
A group of stars gas and dust held together by gravity is a?
A group of stars, gas, and dust held together by gravity is known as a galaxy. Galaxies come in various shapes and sizes and can contain billions to trillions of stars. Our own galaxy, the Milky Way, is a spiral galaxy containing around 100-400 billion stars. The gravitational forces within a galaxy keep its components bound together in a cohesive structure.
What is a very large system of stars held together by gravity?
A very large system of stars held together by gravity is called a galaxy. Galaxies can contain billions to trillions of stars, along with gas, dust, and dark matter. They come in various shapes, such as spiral, elliptical, and irregular. Our own Milky Way is an example of a spiral galaxy.
What you call a vast group of stars?
A vast group of stars is called a galaxy. Galaxies are large systems of stars, gas, dust, and dark matter, bound together by gravity. The Milky Way is an example of a galaxy that contains our solar system.
Is a star a galaxy, or are they two distinct astronomical entities?
A star and a galaxy are two distinct astronomical entities. A star is a luminous sphere of plasma held together by gravity, while a galaxy is a large system of stars, gas, and dust held together by gravity.
Why are the stars in a galaxy kept together even they travel very fast as they whirl around in space?
Even though they travel together they are kept in the galaxy by the galaxy's gravity, which is the combined gravity of all other stars, nebulae, and other matter in the galaxy.
Why are the stars in a galaxy kept together even if they travel very fast as they whirl around in space?
Even though they travel together they are kept in the galaxy by the galaxy's gravity, which is the combined gravity of all other stars, nebulae, and other matter in the galaxy.
What force is responsible for holding the stars gases and dust together in a galaxy?
The answer is simple: gravity.
Why is our galaxy The Milky Way even called a galaxy?
A galaxy is a system of stars, gas, dust, and largely dark matter that are bound together by gravity. Our home galaxy fits this definition, so it is called a galaxy.
