Early U.S. presidents as inventors: Which American statesman and early U.S. President invented the swivel chair, spherical sundial, improved moldboard plow, and the cipher wheel? Identify the correct historical figure.

Q: Early U.S. presidents as inventors: Which American statesman and early U.S. President invented the swivel chair, spherical sundial, improved moldboard plow, and the cipher wheel? Identify the correct historical figure.

Given data A statesman, scholar, inventor, and early U.S. President with several practical inventions. Reasoning These specific devices are closely associated with Thomas Jefferson, third President of the United States. Final Answer Thomas Jefferson.

Difficulty: Easy

Thomas Jefferson
Benjamin Franklin
John Adams
James Madison

Correct Answer: Thomas Jefferson

Explanation:

Given data

A statesman, scholar, inventor, and early U.S. President with several practical inventions.

Reasoning
These specific devices are closely associated with Thomas Jefferson, third President of the United States.

Final Answer
Thomas Jefferson.

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