The best evidence for an expanding universe is ____________.

0 votes
     the realization that if stars explode, the universe does as well
      increasing distances between the stars in the Milky Way
      the decrease in the speed of light at large stellar distances
      the universal red shift
      the fact that nothing is older than 5 billion years
asked Jun 13, 2012 in Geography by anonymous

1 Answer

0 votes
the universal red shift
answered Jun 15, 2012 by Geodude ~Top Expert~ (9,680 points)

Related questions