In 1928, Scottish scientist Alexander Fleming discovered

A. the theory of relativity.

B. penicillin.

C. atomic fission.

D. psychoanalysis.

Which 3 countries had widespread infection during the 2013 to 2016 outbreak of ebola virus

Born a slave, which of the following men became a spokesman for African Americans and accepted segregation?

Compare Italy and Germany's quest for nationalism-what happened and how did it turn out?

Should being a communist have been allowed in America during the cold war? Explain your position.

How are we able to decipher Egyptian hieroglyphics? (A) We cannot decipher hieroglyphics (B) The Dead Sea Scrolls (C) The Rosetta Stone (D) Cuneiform

Identify the plot in the passage below: I was honored to be asked to perform a solo dance at this year's dance recital. After the beginner ballet class got off the stage, it was my turn to perform.

Marinetti's wireless imagination was about the development of television in the early 20th century; true or false?

U. S. declares war in Britain details

Federalism most closely resembles a. globalization b. marketization c. devolution

When a successful business is able to use and sell its productive resources effectively, the business is able to make a (n)