Four communication improvements included:

the telephone

the telegraph

assembly line

mail delivery

Trans-Atlantic Cable

The Anasazi a. built huge burial mounds. b. lived in apartment houses in cliffs. c. were located in Petén. d. were primarily hunter-gatherers

Describe the consequences of World War II on the United States and the world.

During the Columbian Exchange, how did the increased supply of raw materials from the Americas affect Europe? A. Decreased agricultural production B. Caused the rejection of mercantilism C. Expanded manufacturing D. Increased the importing of slaves

Which identifies the main reason women suffragists were interested in participating in the abolition movement?

What were Jim Crow laws?

When new york times reporter judith miller was jailed in 2005, it illustrated that?

Who was Cleopatra? And when did she become Pharoh?

What would be the advantages in using nuclear fusion to supply our energy needs in the future?

Which of the following was a cash crop grown in the Caribbean region during the colonial era? A. Pine B. Silk C. Sugar D. Poppies

Which invention created new jobs for unskilled workers?