Which of the following is the most serious flaw in this historian's interpretation? A historians is writing a paper on immigration to the United states...

A. He does not differentiate between male and female immigrants.
B. He fails to account for non-English immigrant groups.
C. He relies on unreliable primary source documents.
D. He focuses only on immigrants and not American Indians.

How did the enlightenment change attitudes about existing political systems

6. how did trade with the venetians contribute to the fall of the byzantine empire?

Which of the following led to a continuation of the treatment in the excerpt above? a)the brutality of the trans-atlantic african slave trade. b)spanish repression after violent native uprisings in new spain during the 16th century. c)european competition to quickly establish colonial holdings in the new world. d)the reliance of the spanish on native americans to provide labor under the encomienda system.