[null and void]

So we live on a tetrahedron? I think not!

[verga]

Did I say that? No I said: "There is a 3 dimensional object that does have 4 corners. It is generally 4 triangular shapes in the form of a pyramid. You have a triangular base and 3 triangular sides.

You can see them at gaming stores as 4 sided die."

seemed to be saying that the scripturally Earth was flat. I pointed out your obvious err that here is a four corned three dimensional object.

This is the part where you say that you are sorry and should have been more precise in your word usage.