The answer is D
A good way to remember this is to think about America before or pre-columbus, who came to the americas in 1492.
Augustus Caesar, also known as Octavian, reigned over the Roman Empire for 41 years from 27 BC till his death in 14 AD. ... Know more about the contributions of the famous Roman Emperor Augustus Caesar by studying his 10 major accomplishments and achievements.
Thomas Nast was a famous caricaturist who made fun of William Marcy Tweed. Many claim that it was due to Thomas Nast's cartoons that people understood what Tweed had been doing wrong and the public turned on him. Tweed was heavily involved in many malicious acts and Nast helped bring him down.