Through time they changed it based on problems on hand, and the changes through time.
Sorry if that's not a sutable answer
They handled small claims.
HOPE THIS works
Explanation:
Teotihuacan
The Teotihuacan Period: 200-900 CE – During this era the great city of Teotihuacan grew from a small village to a metropolis of enormous size and influence. Early on, Teotihuacan was a rival of another city called Cuicuilco but, when that community was destroyed by a volcano c.
The US government wanted to win the Space Race, and since they saw the USSR had already put an object into space they needed to catch up or beat them.
The correct answer would be letter C.
