What Is Our Current Understanding of the Expansion of the Universe

Multiple Choice

What is our current understanding of the expansion of the universe?

A) The universe is expanding too slowly to overcome its mutual gravitational attraction, and thus it will eventually stop expanding and eventually collapse.
B) The universe is expanding at exactly its escape speed. Thus, it will continue to slow forever and stop at an infinite time in the future.
C) The universe is expanding at a rate greater than its escape speed. Thus, it will continue to expand forever, slowing constantly, without ever stopping.
D) None of the answers is correct.