How did the response of sioux and cheyenne to the laramie treaty compare with their response to the arrival of the u. s. military on their land?

select the best answer from the choices provided.
a. the plains indians peacefully accepted the treaty, and they responded peacefully to the military’s arrival.
b. the plains indians did not accept the treaty, but they responded peacefully to the military’s arrival.
c. the plains indians peacefully accepted the treaty, but they responded with war to the military’s arrival.
d. the plains indians responded with war to both the laramie treaty and the military’s arrival.

Tension between the british and boers was caused primarily by what things?

The u.s. constitution outlawed slavery. true false

The quote below is an excerpt from the charter of the united nations: "the purposes of the united nations are: to maintain international peace and security, and to that end: to take effective collective measures for the prevention and removal of threats to the peace, and for the suppression of acts of aggression or other breaches of the peace, and to bring about by peaceful means, and in conformity with the principles of justice and international law, adjustment or settlement of international disputes or situations which might lead to a breach of the peace . " source:this section implies that the united nations is prepared to do what to keep world peace?