Charlemagne masterfully built his empire through

Which of the following statements is true about the treaty of versailles ?

In the mid-1800s, how did american indians often react to the us government signing treaties with tribal chiefs to establish reservations? many american indians did not accept the treaties and resisted relocating. many american indians fought for land taken away by the dawes act. many american indians bought land in oklahoma from white settlers. many american indians accepted the treaties and relocated voluntarily.

The supreme court serves what important function in the u.s. federalgovernment?