Why do you think that the ancient Greeks might have struggled to understand the purpose of the brain?

How were the european systems of mercantilism and capitalism similar during the 18th and 19th century

The code talkers work contributed mostly to

The middle east had been subjected to attacks from outside the middle east in ancient, medieval, and modern times. which of the following invasions by outside forces came last in the period of written middle east history before 1300 a.d.?