Arrange the events involving iran in chronological order.

1) the islamic republic of iran is established. iraq attacks iran.
2)the us central investigation agency (cia) overthrow mohammed mossadegh.
3)shah reza khan steps down from power.
4)mohammed reza pahlavi succeeds his father.

this means that germany had to pay the allied countries. reparations are/is essentially payment for something that they have done wrong, so after ww1, germany was forced to pay reparations so they could replenish the allied countries resources' that they had lost during the war.

the conditions that made the byzantine empire vulnerable to attacks by the muslin turks were the sack of constantinople by western crusaders, the conquests of the sultanate of rum, presence of rival kingdoms and finally the set up of fiefdoms at the empire which were owned by the ghazis (turkish warriors).