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True or False? Benjamin Banneker used a telescope and mathematics to predict a solar eclipse. True! In 1789, Banneker calculated when the moon would pass between the earth and sun. And he did it without any formal math or science training. As a young boy, he worked on the farm owned by his father, who was a freed slave in Maryland. He helped to survey and plot out the site for the U.S. capital city, Washington, D.C. He also published several almanacs...