Aristotle bolstered his belief in a round Earth with the observation that during lunar eclipses, the Earth's shadow on the face of the sun is curved. Since this curved shape exists during all lunar eclipses, despite the fact that Earth is rotating, Aristotle correctly intuited from this curved shadow that the Earth is curvy all around — in other words, a sphere.

For that matter, solar eclipses also tend to bolster the idea that the planets, moons and stars are a bunch of roundish objects orbiting each other. If the Earth is a disk and the stars and planets a bunch of small, nearby objects hovering in a dome above the surface, as many flat-Earthers believe, the total solar eclipse that crossed North America in August 2017 becomes very difficult to explain.

*the earth is a sphere*

*vaccines are good*

*9-11 happened*

*climate change is real*

*science can explain everything*

you've got to review all the evidence

not just the evidence you're inclined to review

did i now?

what reason would nasa have to lie

literally, it's science

that can be easily proven

all i'd advise you to do is research basic physics

ad hominem, please expand

this is hopeless lmao