The statement that supports the fact that our universe is expanding is:
a. Most all galaxies are experiencing a REDSHIFT.
Redshift indicates that galaxies are moving away from us, which is a key piece of evidence for the expanding universe theory.
Bottom line:
Which statement below supports the fact that our universe is EXPANDING
a
Most all galaxies are experiencing a REDSHIFT.
b
Most all galaxies are experiencing a BLUESHIFT
c
All galaxies are spinning in place, otherwise stationary
d
The universe is getting hotter.
1 answer
1 answer