Question

In your own words, describe the matter found in the universe and the relationship between stars, galaxies, and planets.

Answer 1

The universe is made up of baryonic matter which is a combination of protons, electrons, and neutrons, and also dark matter and dark energy.

Galaxies are comprised of stars, while the universe is comprised of galaxies.

I hope my answer has come to your help. God bless and have a nice day ahead!

Answer 2

Answer:

Universe contains galaxies, stars and planets.

Explanation:

The Universe is the assumed to be made of three different kind of matters which is

1- Dark matter ( 25 %)

2-Normal matter (5%)

3- Dark energy (70%)

The Universe has billions of galaxies in it, each one of galaxy has planets and  millions of stars. It is the collection of everything that exist in the space including clouds of gas and vast empty spaces between planets and stars.