A Roman engineering device used to carry water over long distances was called a(n)________

What composer is most closely associated with the conservative Catholic reaction against the Reformation?

a. William Byrd b. Giovanni Gabrieli c. Giovanni da Palestrina d. Thomas Morley

Why did the Ming emperor Zhu Yuanzhang reinforce the Great Wall of China?

A. to keep the secrets of silk production secret B. to provide work for his people C. out of fear of a Mongol invasion D. to block the flow of the Yellow River