Rofessor peterson is a psychology professor who taught his class about theories of emotion. he told his class that facial expressions provide feedback to the brain, which in turn intensifies and causes emotions. professor peterson taught his class the

Why did the medicine lodge creek treaty fail to bring peace to west texas? a. native americans protested the sale of weapons on reservations. b. supporters of the treaty face discrimination in their own communities. c. the united states government and native americans both refused to fully carry it out. d. the united states government prevented its military from entering reservations.