Answer:
In 312 Emperor Constantine made Christianity the official religion of the Roman Empire.
Explanation:
D
You mean his love in a nother world all the above
Answer: Convergent Boundries
Tectonic plates collide with one another, which can create "high folded mountains and a wide plateau." The Himalayas were formed this way.
the answer is 3/C.) galaxies spin faster than they should, based on their visible matter