Two question i need the answer 6 and 7

Which action by the us war department angered chief red cloud to the point that he refused to sign the treaty of fort laramie ? a) the killing of buffalo by the united states troops b) the appointment of troops to the powder river basin c) the burning of parts of the powder river basin d) the murder of chief red cloud’s wife

How influential do you think athenian democracy was on our representative democracy in the united states?

What is a shocking irony about the villagers in the lottery