Who is in charge of holding the supremacy clause in the united states

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 most important units of the english armies which fought during the hindred years war were composed of

What were the advantages and dis- advantages of how britain and france ruled in africa?