that's not a circle though, is it? It may look like one, but it certainly is no circle.
Remember, a circle is a series of points on the same plane that are equidistant from the center point. Being on the same plane means that the only dimensions are length/width, width/height, or height/length (this necessarily means that circles
are flat). The earth, of course, exists in length/width/height.
A circle != a sphere. A sphere can be said to be made up of many circles who share the same center point, but with each circle inhabiting a different plane. Adding them all up gives you a sphere. A circle != a sphere.
So let me ask you again: have you ever seen a circle that is not flat? Or are you just trying to make the jews look really stupid by claiming that they don't know the difference between a circle and a sphere?
Edited by kuresu, : clarification