Who commissioned the Gero crucifix? a. the archbishop of Cologne b. the archbishop of Canterbury c. the archbishop of Gloucester d. none of these

How did brunelleschi solve his problem with the dome of the florence cathedral? a. he created an outer support shell. b. he created many layers of support within the dome. c. he created external supports for the dome. d. all of the above

Why did the pilgrimage churches undergo large scale building projects? a. to accommodate the rising number of visitors b. to provide a clearer path for communion c. to appear more like a cross d. none of the above

What is “the big three” i’m percy jackson lightning theif