Question

What does the red-shift of galaxies indicate?

A.
The galaxies are not moving.

B.
The galaxies are shrinking.

C.
The galaxies are moving toward each other.

D.
The galaxies are moving away from each other.

Answer 1

Ok any guess?

Answer 2

lets me see .....

Answer 3

i dont know this one is kinda hard but if i had to chose i would chose c

Answer 4

I would go with D. because when scientists or astrologists were studying the red shift they realized that its only red when moving away from the telescopes when they move forward than they turn to blue shifts

Answer 5

thanks