Finding the right pitch and matching it with others around you, stay on key!
Answer: it really depends on what they did, if you want to, you can tell me more about it and then i will give you my opinion
Explanation:
I believe the answer is Post and lintel construction. (Columns).
I don’t think domes were invented.
Flying buttresses were invented for the Notre Dame Cathedral in France
Towers and spires are not likely.
I hope this helps!
I already answered this :)