The statesman, politician, scholar, inventor, and one of early presidents of USA invented the swivel chair, the spherical sundial, the moldboard plow, and the cipher wheel was___________?
The statesman, politician, scholar, inventor, and one of early presidents of USA invented the swivel chair, the spherical sundial, the moldboard plow, and the cipher wheel was___________?
A. George Washington
B. Alexander Hamilton
C. Thomas Jefferson
D. John Adams