What Was the Test of the Big Bang Hypothesis Discussed

Multiple Choice

What was the test of the Big Bang Hypothesis discussed in your text?

A) The universe should be expanding.
B) There should be more expansion in older galaxies than in young ones.
C) We should be able to model how the galaxies have moved and reconstruct the original explosion.
D) We should be able to detect remnants of the initial heat of the universe.
E) We should be able to measure how atoms have changed through fusion since the original explosion.