Topic Details (Notes format)

Which element has the chemical symbol "Cs"?

Which element has the chemical symbol "Nd"?

Which leader initiated the Protestant Reformation by posting the Ninety-Five Theses in 1517?

Who discovered the hepatitis C virus?

Which country is credited with starting the tradition of the Olympic Games in ancient times?

Which is the largest country in South America by area?

Which element has the chemical symbol "Cl"?

Who discovered the telephone?

Who discovered the Venus de Milo?

Which American inventor created the phonograph in 1877?