How did the cotton gin make processing cotton easier

The platt amendment was a treaty that allowed the united states to build military bases in which country?

Ramses ii ruled egypt for approximately 67 years in the 1200s b.c. ramses ii's government was an example of what type of government? a. republic b. dictatorship c. monarchy d. democracy

Which of the following statements about early mesopotamian civilizations is false? a. mesopotamia was one of the first places in the world where urbanization occurred. b. mesopotamian civilizations settled between the tigris and euphrates rivers. c. mesopotamia was located in modern-day china. d. mesopotamian civilizations invented the wheel.