"The United States knew if they would get to the end, they will win because the enemy will get tired."
It was reasonably justified because they believed that it worked and as they were religious they believed that what they did actually worked and appeased the gods. The human sacrifices actually did it voluntarily, although probably not all, since they believed that it was their duty. This was not unlike numerous other places throughout history where human sacrifice to gods was a common thing and done all the time. They didn't know any better and actually believed it to be true.
<span>They started because the Persian Empire expanded into Ionia where there were several Greek colonies. The colonists sent back to Greece for help. The Athenians sent a few ships to help the colonists, but the cities were taken any way. To put the mainland Greeks in their place, the Persians sent a small force to punish the Greeks. So begins the battle of Marathon. </span>
There were many reasons why democracy failed in Latin American countries. One may be because they were split into classes based on race and ethnicity which caused great separation and segregation. Another would be because many parts of countries would be led by the country's military instead of the government. There were many more but this will probably do.
It was by Hitler...I think so