The Incan Empire at one time had over 9 million people. What did they build to control their large population?

Which of the following statements is true about water access in the middle east? a. access to coastal waters is not important to people.b. most countries depend on outside resources for water.c. water is available in large supplies in all countries.d. all countries have sources of renewable freshwater.

Which is proper hierarchy or leadership roles in the senate from lowest to highest

Which statement is true of both presidential and parliamentary systems of government?