Ibn Battuta Was Able to Travel Without Personal Funds Because

Ibn Battuta was able to travel without personal funds because he

A) acted as a scribe for various merchants.
B) relied on the principles set forth in the Five Pillars, especially giving alms.
C) became involved in the sale of slaves to raise funds.
D) traveled with various groups on different religious pilgrimages.
E) received a personal revelation in Mecca that his trip would be successful, regardless of the obstacles he might meet.