The primary effect of cultural exchange between Europe and the Islamic world was that Muslim goods and knowledge led to some advancements in European society. One advancement example is the number system.
Answer:
Accepted
Explanation:
I would kind of sat erased as well, but I didn't choose that because when you pardon someone, you are accepting/forgiving them. It doesn't erase what you are accepting them of. In the first sentence, it mentions that the mayor offered a pardon. That means even though the protesters protested without a permit, since martin was there, he acknowledged it was for a good reason, therefore pardoned them.
Answer:
(1) Mecca to Constantinople is one such route in spread of Islam.
(2) Mecca to India is second trade route .
(3) Mecca to Alexandria is the third trade route
(4) Mecca to Aden is the fourth trade route.
These 4 trade routes came very handy in spread of Islam.
I think this what what you where looking for... Hope it helps!