How did president andrew jackson’s policies affect american indians?

In japan, the is the head of state and the is the head of government.who ever answer will get

Sientes o why did plains indians lose their battle to keep their land and their way of life? a the number of buffalo decreased b indians were outnumbered by whites. c whites had more advanced military technology. o all of the above

List of social classes of the shang dynasty in order ?