Goods and services like food and spices
Egypt because it was where they expanded their country with slaves. Also, that's why they built the pyramids to represent Muslim powers, or it could be Islam because I remember when the Egyptians had ran into them. But I'm pretty sure it's Egypt
Location along the Tigris and Euphrates rivers .
Answer:
B
Explanation:
It caused many countries to join the conflict even if they had not been attacked
