Which is the most accurate description of timbuktu? a center of islamic learning in africa the city to which african muslims make their hajj the ancient homeland of the people of ghana an ancient farming village in west africa?

Around the third week of a college class, a professor decides she’s had enough, is tired of dealing with bureaucracies, and wants out. so one day, instead of coming to class, she flies to tahiti and sells souvenirs on the beach. if this happened, the college would simply assign a substitute to finish the course. what does this tell you about the nature of the authority wielded by a professor?