The Doppler effect indicates that the universe is expanding because.

Which phrase best completes the sentence.

A. light from other galaxies is the same color

B. light from other galaxies is different colors

C. light from other galaxies is red shifted

D. light from other galaxies is blue shifted

PLEASE HURRY

C.

Explanation:

I took the test and got and 100%

the rest of the answers are :

1. the universe began as a small, dense ball of matter.

2. The universe is expanding.

3. light from other galaxies is red shifted.

4. to determine motion of objects.

5. The stars are moving farther away.

Hope this helps !!!

explanation:

with the profits from the european sales, merchants purchased europe's manufactured  goods, including tools and weapons. then the merchants shipped those manufactured  goods, along with the  american  sugar and rum, to west africa where they were bartered for  slaves.