Pointed arches conduct the downward thrust of the weight of the building by redirecting it outward toward the walls, and have a strong upward visual

I believe the correct word to fill in the blank would be "emphasis". Pointed arches conduct the downward thrust of the weight of the building by redirecting it outward toward the walls, and have a strong upward visual emphasis. Hope this answers the question.

The answer is a : varying the size of objects or subjects, so that some are smaller than others and the illusion of depth is created.hope this : )

The answer is cave paintings