Which of the following is a consequence of Hubble's Law?
A) The more distant a galaxy is from us, the faster it moves away from us.
B) The closer a galaxy is to us, the faster it moves away from us.
C) All galaxies are moving away from us equally fast.
D) More distant galaxies appear younger.
E) The Big Bang
Question 2
The pregalactic blobs had masses similar to
A) dwarf galaxies.
B) the Sun.
C) the Earth.
D) the Milky Way.
E) open clusters of stars.
