During the spanish inquisition

a. jewish scholars flourished.
b. the pope encouraged heresy trials.
c. spain converted to protestantism.
d. 2,000 spaniards were executed.

the answer is D. 2,000 Spaniards were executed

wwii

explanation:

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).