If we lived in a galaxy one billion light-years from our own, what would we see?
A) a universe 1 billion years younger than ours
B) a universe 1 billion years older than ours
C) much the same universe we see here
D) the universe is expanding at a slower rate than we see from Earth
E) the universe is expanding at a faster rate than we see from Earth

Question

Quizplus · Accepted Answer

The universe would look much the same because on a large scale, the distribution of galaxies is fairly uniform. However, the individual galaxies themselves may have changed over time due to processes such as mergers and star formation.

If We Lived in a Galaxy One Billion Light-Years from Our