How does the universe behave, according to the steady-state theory?
A) As the universe expands, new matter is created from which new galaxies form, thus maintaining a "steady state."
B) New matter is being continuously created, which adds to the absorption of light in the universe and makes distant galaxies seem farther and farther away.
C) The universe is static, not expanding or contracting, but new matter is being created so that as old galaxies die, new galaxies form to take their place.
D) The universe is static, neither expanding nor contracting, thus maintaining a "steady state" in which no change takes place.

Question

Quizplus · Accepted Answer

The steady-state theory posits that as the universe expands, new matter is continuously created to form new galaxies, maintaining a constant average density, which keeps the universe in a "steady state" despite its expansion.

How Does the Universe Behave, According to the Steady-State Theory