Answer:
The spread of religion
Explanation:
Through all of the trips made through the silk road, many merchants spread religion and many other ideas.
The author should be using allusion, because an allusion is when the reader(s) can imagine they are there eating, tasting it (if ts food) exc. a simile is when your comparing two things, like cats and dogs. Personification is when your giving and item, such as a plate, human emotions.
Some characteristics he possessed were courage,bravery, and hope . Hopefully that helped you in some way :)
