0 Which American industrialist founded the Standard Oil Company in 1870? Andrew Carnegie Cornelius Vanderbilt J. P. Morgan John D. Rockefeller Play Now More questions Which scientist developed the polio vaccine first widely used in 1955? Play Now Which Asian country was divided at the 38th parallel after World War II? Play Now Enter your email to see the answer! By subscribing to TriviaTalent you are agreeing to our Privacy Policy and Terms of Use. See Results