Question

the universe is the ________​

Answer 1

Explanation:

system containing billions of galaxies

hope it helps you.....

Answer 2

Answer:

The universe is all of space and time and their contents, including planets, stars, galaxies, and all other forms of matter and energy.

Explanation:

Over the next decades, the current terminology came in to use, with Milky Way as the name of ourgalaxy, the term Galaxy for all galaxies (groupings of billions of stars gravitationally bound), and Universe for everything