In the 3rd Crusade, the Muslim leader Saladin and who, signs a peace treaty which allows unarmed Christians to make pilgrimages to Jerusalem? A) Charlemagne
B) Otto
C) Pope Gregory
D) Richard the Lion-Hearted

please help!!

Which nonverbal cue most likely indicates that a person is open to a conversation? lack of eye contact crossed arms smiling mouth o monotone voice

What was a cause of the boer war? a. conflicts between boers and bantu c. disputes over land ownership b. conflicts over water rights d. desire to control the region's mineral wealth select the best answer from the choices provided a b c d

Who were the copperheads? a. a native american tribe that rose up during the war b. northern democrats opposed to the war c. ships that ran the union blockade d. an elite force of union soldiers in the west