Answer:
A. was a school, art gallery, and work project.
B. had huge columns and round, Roman arches.
D. had thick walls, few windows; often resembled a castle.
Explanation:
It is called Romanesque style in architecture to the result of the reasoned and harmonic combination of constructive and ornamental elements of Latin, oriental (Byzantine, Syrian, Persian and Islamic) and northern (Celtic, Germanic, Norman) origins that formed in Christian Europe during the first centuries of the Late Middle Ages. The main buildings of the architecture were: churches, monasteries, abbeys and cathedrals.
