Answer:
I'm pretty certain it's D. ancestral Pueblo structures
Answer: Ternary Form
Explanation: Ternary Form is a musical form that introduces an idea, (A) then introduces a contrasting idea, (B) then returns back to the original musical idea, often copying the first phrase how it was, maybe including some slight variation in the harmony or rhythm. A good example of a simple piece written in Ternary Form is Mozart's Andante in E-Flat Major.
The awnser is the 1500s I took the test
Hope this helps but I think it’s design because a designers ultimate goal is how perfect a art piece is so I hope this helps
