According to a recent survey, only 66% of millennials think the Earth is round.
According to another survey, there are about 52 million people in the U.S. that don't believe the Earth is round.
59 million people in the U.S. believe the Sun revolves around the Earth.
These ideas have been gaining popularity in the last couple years. Especially after the solar eclipse last year.
Many famous people also believe the Earth is flat including Kyrie Irving, Tila Tequila, B.o.B, Sherri Shepherd, Wilson Chandler, Draymond Green, Shaquille O'Neil, and more.
Finn says in argument 1 the Earth is flat because if it were spherical everything would fall off the sides and bottom of the Earth. My claim in that this isn't true, and that gravity pulls everything toward the center of the Earth (even things that are on the sides and bottom). According to this article (https://www.mentalfloss.com/article/71857/why-dont-we-fall-earth ), gravity is a force that pulls all objects on Earth toward the center of Earth, keeping them from floating into space or "falling off." The more mass an object has, the larger force of gravity that object has to pull things toward its center. Therefore, large objects like planets have enough gravity to pull people, cars, buildings, and other objects toward their center - keeping them from falling off.