Which is the Milky Way?
a galaxy destroyed in a collision
a galaxy that does not include our solar system
a dwarf galaxy
a galaxy containing Earth
A galaxy that contains Earth.
The Milky Way is a galaxy that contains our solar system, including Earth.
The Milky Way is a galaxy that contains our solar system, including Earth. To understand this, you can consider the following information:
- A galaxy is a massive system that consists of stars, planets, gas, dust, and various celestial objects held together by gravitational forces.
- The Milky Way is one of billions of galaxies in the universe.
- It is a barred spiral galaxy, meaning it has a central bar-shaped structure with spiral arms extending outwards.
- The Milky Way is home to billions of stars, including our sun, and numerous other celestial objects such as planets, asteroids, comets, and even black holes.
- Our solar system is located within the Milky Way galaxy, specifically in one of the spiral arms called the Orion Arm or Local Spur.
- From Earth, we see the Milky Way as a band of faint, milky-white light stretching across the night sky, which gave it its name.
Therefore, out of the options you provided, the correct answer is: "A galaxy containing Earth."