Answer:
A. they have triangular pediment and horizontal frieze along the roof line
B. they were built using arches to support the roof
C. they have Doric ionic Corinthian columns
D. they have symmetry simple shapes beauty order and harmony
I would def put c cause they both sound about right
He was nervous because he could hear the beating of the heart of the man under the floor and it was driving him crazy so he had to stop the beating
In my personal opinion art is a little easier than science since im more on the creative side :)