Answer:
C
Explanation:
A nebula is an interstellar cloud of dust, hydrogen, helium and other ionized gases.
The sun rises in the east and the picture is in the west and the sun is there so the answer is evening
(c) there are dozens of galaxies in a galaxy cluster.
<h3>How many galaxies are in a galaxy cluster?</h3>
Galaxy clusters contain 100 to 1,000 galaxies, X-ray gas and large amounts of dark matter. The distribution of the these three components is approximately the same in the cluster. According to the research, there are about 100 billion stars in the galaxy. That's why we can say that there are dozens of galaxies in a galaxy cluster is a statement that accurately describes a relationship between two parts of the universe.
So we can conclude that option C is the right answer.
Learn more about galaxy here: brainly.com/question/24836631
#SPJ1
