King lalibela from the zagwe dynasty, who came to power in the 1200s and ordered the construction of eleven stone christian churches, ruled which civilization?

This term refers to the number of people per unit area (usually a kilometer or a mile). this could refer to the number of people per square mile in a city, a county, a province, a state, or a nation.

What is generally true of the lower house in a state legislative branch ?

During the late 19th century, russia's settlement and development of siberia was made possible by the invention of the