In the early 1950's dr Jonas Salk developed an effective vaccine for what childhood disease

A) polio

B) Measles

C) chicken pox

D) typhoid fever

The Harvest Festival ended all mass killings in Eastern Europe. True False

Which of these concerns dominated policymaking during George W. Bush's presidency? ending a prolonged economic crisis preventing terrorist attacks on U. S.

Which of the following best states a similarity between the "old" and "new" waves of immigration in the 1800s? Immigrants from both periods established neighborhoods in American cities.

What was the c0ntravercy about the election of 2000

In order to meet a state's residency requirement for voting, people must prove they

Which characteristics do absolute monarchies share with constitutional monarchies

These pirates caused havoc for American and European sailors off the North African coast through the early 1800s and were the target of U. S. Naval forces during Jefferson's presidency.

Match each dynasty with its characteristics or inventions. Xia dynasty Zhou dynasty Shang dynasty oracle bones and system of writing arrowRight earliest dynasty and Yu the Great arrowRight Mandate of Heaven and warring states

The Battle of Bunker Hill in 1775 was considered a victory for the Continental army because the Americans maintained their control of Bunker Hill. the British army sustained heavy casualties.

If u were a soldier in the union army, in what way were your spiritual needs addressed