how did early galaxies typically interact? *\nthey never changed position\ncollisions were common\nthey…

how did early galaxies typically interact? *\nthey never changed position\ncollisions were common\nthey remained completely separate\nthey were far apart
Answer
Brief Explanations:
In the early universe, galaxies were closer together and gravitational - interactions were common, leading to frequent collisions.
Answer:
B. Collisions were common