Answer:
all of them;)
Explanation:
why do you think I got this app
Answer:
Thank you kind stranger:)
The Mound Builders used metal tools, and were probably metal builders. Based on that information I would say the answer is B.Copper, because copper is a metal.
The correct answer is D.. Roman art and architecture blended with elements of Eastern styles in Byzantine art and architecture..
Byzantine Empire was also known as the Eastern Roman Empire and incorporated many elements while adding new ones from eastern neighbors.
