Answer:
mostly likely its that the universe may continue to expand
reason: Its a theory called the Big Bang theory that basically tells us about the existence of the universe and how it has formed things in our universe such as galaxies and is still expanding today also it's a Law called Hubble Law that says the greater the distance of a galaxy from us the faster it recedes which also shows proof of universe expansion
The universe may continue to expand, Stars could burn out, causing the universe to become dark and cold.
The Hubble law states that as the distance to galaxies increases, the apparent recessional velocity increases. This law shows the expansion of the universe.
The supported theory is, the universe may continue to expand, Stars could burn out, causing the universe to become dark and cold.
Learn more about Hubble law here: https://brainly.com/question/10181633
