What were the three most popular schools of thought at the end of the 19th century?

Aclaim about history is most likely not valid if it has which of these characteristics?

How did the mexican war of independence differ from the american revolution? o a. only the american revolution was concerned with establishing a representative form of government. o b. only the mexican war of independence required military conflict to achieve its objectives. o c. only the american revolution succeeded in replacing a monarchy with another form of government. o d. only the mexican war of independence eliminated spanish colonial control over part of north america.

Why did win shihuangdi force all nobles to live at the capital?