What was the effect of the invention of the cotton gin on the us in the first half of the 19th century

Why were some people called robber barons?

Which of the following was an advantage held by the patriots during revolutionary war

How was imperialism a cause of world war 1?

Why wass Jamestown taken over by the British government in 1624

What did JFK want Congress to do

Why did most States choose a bicameral over a unicameral legislature

Which for battles did the south when in 1862 in 1863

How were the english and the dutch interests in the new world similar

Inventions: typewriter, telephone, phonograph, lightbulb, kodak camera, adding machine, and motorized vacuum cleaner Which invention do you think affected peoples lives most? Why?

What was the war in iraq about? (why did we fight there?) what happened as a result of that war?