Question
which galaxy will collide with the milky way in several billion years?
Local group
Large Magellanic cloud
Andromeda galaxy
Sagittarius dwarf galaxy
Local group
Large Magellanic cloud
Andromeda galaxy
Sagittarius dwarf galaxy
Answers
GPT-4o mini
The galaxy that is expected to collide with the Milky Way in several billion years is the **Andromeda galaxy**. The Andromeda galaxy is the nearest spiral galaxy to the Milky Way and is on a collision course with it. Astronomers estimate that the Milky Way and Andromeda will merge in about 4.5 billion years.