What Doctor come up with an Oral Polid Vaccine in 1962?

Some historians argue that the nature of slavery and the debates over slavery in the united states dramtically changed between 1800 and 1848. support, modify, or refute this contention using specific evidence.

What five major countries had totalitarian governments in the 1930s

After declaring war the united states government 1) Repealed the Neutrality act of 1939 2) enacted a draft because few Americans wanted to fight in the war 3) transformed peacetime industries into war industries 4) withdrew economic support from

What did the british do to adjust their trade imbalance with china?

Benjamin Franklin opened the first public library, founded the University of Pennsylvania, and published his own newspaper. What can we conclude about Franklin's values? a. He valued self-esteem. b. He valued self-reliance. c.

Ruler who created the first russian empire

Match each group from the Russian Revolution with its description. Bolsheviks Reds Whites A. the group that supported Communists during the Russian Civil War B.

What was the western boundary of the united states after the revolutionary war?

The Great Compromise did not address equality for A. African Americans B. Men C. the President

What did progressives want to accomplish?