Question

What shape will the galaxy resulting from the impending collision between Andromeda and Milky Way most likely have

a) Elliptical
b) Spiral
c) Irregular
d) Triangular

Answer 1

After the collision between the Andromeda galaxy and the Milky Way, the resulting galaxy is expected to be elliptical, formed from the merging of spiral galaxies over billions of years.

Step-by-step explanation:

The Andromeda galaxy is on a collision course with the Milky Way, and when these two galaxies eventually merge, the resulting shape is most likely to be elliptical.

This is based on observations and simulations of galaxy collisions, which often show that the merging of spiral galaxies, like the Andromeda and the Milky Way, result in an elliptical galaxy.

As these two galaxies collide, they will experience a long process of interaction, including star formation and the transformation of their shapes, ultimately leading to a large elliptical galaxy after billions of years.