Why do archaeologists screen the dirt they dig

Which best expresses the radical republican philosophy of reconstruction? a. the confederate states were conquered territories that should be ruled by military governors. b. the southern states actually never left the union. c. if ten percent of the voters of a state that had seceded took an oath of allegiance to the union, then it should be readmitted as a state.

Alimitation on the president’s power to appoint ambassadors is that

Why would someone who is studying the history or culture of this time. find this text interesting important or useful?