I took it, I find it interesting but pretty difficult, It all depends on who you are asking though. :)
She kicked it at a wall, causing the ball to hit the wall and bunce back to her.
Answer:
Another effect of the spread of Islam was an increase in trade. Unlike early Christianity, Muslims were not reluctant to engage in trade and profit; Muhammad himself was a merchant. As new areas were drawn into the orbit of Islamic civilization, the new religion provided merchants with a safe context for trade.