Why did the railroads initially divide the United States into four standard time

zones?

Georgia o'keeffe was influenced by Kandinsky true or false

Under the feudal system a higher noble granted land to a lower in exchange for what

Which two purposes best explain what McKinley hopes to accomplish with his speech?

What was the main purpose of the Office of War Information? to encourage soldiers to enlist and to get people to buy war bonds to hold rallies for the Allies to give out information about the progress of the war to conscript soldiers

Why did political parties form in the United States

How did North Vietnam's and the Vietcong's combat strategies differ from those of the American forces?

True or false state slaves in ancient greece were called hoplites

How did various visions of a "reconstructed" south differ? how did these visions reflect the old political and social divisions that had led to the civil war?

What impact did the embargo act of 1807 have on the united states?

How many member are in Congress