37. Crusaders: men who spread Christianity by war
38. Capture: take over and control قبض على
39. Empire: a large country and its colonies إمبراطورية
40. Developed: grew
41. Center: in the middle of an area مركز
42. Trade: buying and selling goods تجارة
43. routes: a street that takes you to a place طرق التجارة
44. control: to have power on someone or something سيطر عليه
45. region: place (NOT RELIGION; BE careful)
46. caravan: a group of traders and camels قافلة
47. gold: a very expensive metal ذهب
48. taxes: money that is given to the government ضريبة
49. tribute: taxes (synonyms)
50. Treasury: the government’s money المالية
51. Infidel: a person who does not believe in the same religion as others كافر
52. Conquer: Invade or Attack.
