Answer:
A characteristic feature of Roman design was the combined use of arcuated and trabeated construction (employing arches and constructed with post and lintel). Although at first tentatively employed in the spaces between the classical columns, the arch eventually came to be the chief structural element
Explanation:
<span>This style of chanting is called organum. Organum is a form of music from medieval times that is based on an existing melody. It includes an added voice that helps enhance the harmony of the music. It is often seen in Gregorian chanting and is one of the earliest types of music.</span>
