Which modern-day country is located in the region of ancient mesopotamia?
a. iran
b. afghanistan
c. egypt
d. iraq?

Option: d. iraq

Explanation:

Ancient Mesopotamia is a region located on the banks of the Tigris and Euphrates Rivers, where one of the earliest civilization developed. The term is taken from the Greek language; 'Meso' means land or between and 'Potomia' rivers. Mesopotamia was a place of different cultures whose connections were their gods and script. Ancient Mesopotamia was an agrarian society where both men and women worked and shared equal rights in society.

yellow fever and other tropical diseases

although the crusades failed to capture jerusalem, they had several major impacts on western europe. they increased the authority of the king: sometimes nobles died in battle without leaving an heir in which case the king got their land. kings passed taxes to pay for the crusades.