Banneker's Contributions and Achievements

Benjamin Banneker, a free man born in Maryland, was a renowned mathematician and astronomer. He gained acclaim for his almanacs published between 1792 and 1797 and was known for building a wooden clock and predicting a solar eclipse. Banneker also contributed to the surveying of Washington DC. He challenged Thomas Jefferson on slavery, questioning the contradiction in the Declaration of Independence regarding equality.

Where was Benjamin Banneker born?

• Maryland

• Pennsylvania

• Virginia

• New York

What is one thing all biographers agree on about Banneker?

• His ancestry

• His impact on the country

• His wealth

• His political career

What is one of the key areas where Banneker made a significant impact?

• Mathematics

• Medicine

• Engineering

• Literature

During which years were Banneker's almanacs published?

• 1792-1797

• 1800-1805

• 1810-1815

• 1780-1785

What was Banneker's profession?

• Politician

• Mathematician and Astronomer

• Doctor

• Lawyer

What was one of Banneker's notable achievements in clockmaking?

• Building a functioning wooden clock

• Inventing the first digital clock

• Creating a water-powered clock

• Designing a pocket watch

What astronomical event did Banneker successfully predict?

• Meteor shower

• Lunar eclipse

• Solar eclipse

• Comet appearance

What was Banneker's role in the establishment of Washington DC?

• He was the chief architect

• He assisted in surveying the territory

• He funded the construction

• He designed the Capitol building

Who built the White House and the Capitol building?

• Free laborers

• European immigrants

• Enslaved people

• Native Americans

To whom did Banneker write a letter challenging the contradiction in the Declaration of Independence?

• George Washington

• James Madison

• John Adams

• Thomas Jefferson