Question

which galaxy will collide with the milky way in several billion years? (1 point)
sagittarius dwarf galaxy
local group
andromeda galaxy
large magellanic cloud

Explanation:

Astronomical research shows that the Andromeda Galaxy (M31) is on a collision course with the Milky Way, and this collision is predicted to occur in several billion years. The Sagittarius Dwarf Galaxy is interacting with the Milky Way but not in a major collision event like this. The Local Group is a collection of galaxies (including the Milky Way and Andromeda), not a galaxy itself. The Large Magellanic Cloud is a satellite galaxy of the Milky Way with a different interaction scenario.

Answer:

C. Andromeda Galaxy