Answer: Well, from ancient Rome to the collapse of the Mayan empire, there have always been a few key features that contributed to civilizations crumbling: uncontrollable population movements, epidemic diseases, failed states leading to increased warfare, narrowing trade routes. Among possible causes of a collapse of society are natural catastrophes, wars, pestilences, famines, and population declines. The collapse of a society may result in its return to a more primitive state, its incorporation into a stronger society, or its total disappearance. Regardless of civilization size or complexity, virtually all civilizations have been destroyed by this fate.
Explanation:
This is the answer I think is correct but thxs for points
by installing democratic governments in countries in need we gain grateful allies. allies that will most likely let us use their country as a place to conduct military operations if need be. as well as to trade with them so to increase the huge USA economy further.
The land between rivers, the euphrates and the tigris rivers
The best option from the list would be that "Horace Mann" is best associated with education reform in the U.S., since he sought to reform the system before "reform" in the realm of education was popular.
Answer:
c
Explanation:
the president commands the army
