Pope urban ii sent christian soldiers on the first crusade to fight the muslims and regain possession of a. spain b. israel c. jerusalem d. constantinople

Lots of points: economics: a rise in price sends a signal to producers to supply. a. reduce b. increase c. maintain d. stop

Atraffic cop has pulled over a speeder, only to discover that he has stopped a close friend. the police officer is torn, because his professional obligations demand that he punish the speeder, but his personal obligations suggest that he should give a friend a break. what is this called?

Which of the following is a primary reason why countries trade