A flattened combination of matter containing stars, gas, and dust in a spiral galaxy is identified as the galaxy's disk. This disk is where most of the galaxy's star formation occurs and contains the majority of its stars and interstellar material. The spiral arms within the disk are regions of higher density that enhance star formation.
A flattened combination of matter containing stars, gas, and dust in a spiral galaxy can be identified as the galaxy's disk. This structure typically features spiral arms that extend outward from the center, where the galaxy's bulge and often a supermassive black hole are located. The disk is where most of the galaxy's star formation occurs, making it rich in both young and old stars, as well as interstellar material.
A flattened combination of matter containing stars, gas, and dust in a spiral galaxy is known as the galaxy's "disk." This disk structure is characterized by its spiral arms, where star formation occurs, and it contains most of the galaxy's visible matter. The disk is surrounded by a more spherical halo of stars, globular clusters, and dark matter.
An Elliptical Galaxy
A spiral galaxy or barred spiral.
it is called a spiral galaxy
elliptical galaxy
The galaxy containing Earth is named the Milky Way.
Greek
The galaxy you are describing is a spiral galaxy. These galaxies typically have a dense, thick center known as the bulge, composed of stars and gas, along with flattened arms that extend outward, where stars, dust, and gas are concentrated. The Milky Way is a prime example of a spiral galaxy with these characteristics.
Our galaxy is a double armed spiral with a bulging sphere at the center.
It ture
A galaxy.