Answer:
C. had flying buttresses to support the walls
D. architectural features reminded people to look to God
Explanation:
Its most conspicuous highlights incorporated the utilization of the rib vault and the flying support, which enabled the heaviness of the rooftop to be offset braces outside the structure, giving more prominent stature and more space for windows.[1] Another essential component was the broad utilization of recolored glass, and the rose window, to convey light and shading to the inside. Another element was the utilization of reasonable statuary on the outside, especially over the entries, to show scriptural stories for the generally ignorant parishioners. These advancements had all existed in Romanesque engineering, however they were utilized in progressively inventive ways and all the more broadly in Gothic design to make structures taller, lighter and more grounded.