Answer:
Doppler Red-Shift Evidence
Explanation:
The Doppler red-shift of light observed from distant stars and galaxies gives evidence that the universe is expanding (moving away from a central point). This allows for Big Bang Theory, because after a “bang” occurs all of the matter moves away from the point of origin.
Answer:
we take longer to reproduce sadly.
Answer:
you already answered it I'm confused lol
Answer:
Explanation:
I am not that sure but according to me it will be the option 3.
