Which pair of events shows an accurate cause-and-effect relationship? Extinction of the buffalo--> passage of the Pacific Railway Act
Discovery of gold in the Black Hills --> Ghost Dance movement begins
Passage of Dawes Act --> Further assimilation of Native Americans
Massacre at Wounded Knee--> start of Plains Indian Wars

the border between arizona and new mexico is a thin, black line; this indicates a state boundary.

its correct: it's a thin line, and it's a state boundary, correct

the answer is b. they could veto laws. this statement does not describe the members of the roman senate since the praetor urbanus was the one that could veto laws.

a.) it weakened the power of the catholic church in europe.