Probably the Phoenicians near 600 BCE
Parmenides discovered that the earth was round by the earth's shadow
The Guptas discovered that the earth is round and that it spins on an axis.
He discovered that the earth was round.
Galileo.
-earth is round -discovered America
the world is round, it was discovered by Christopher Columbus.:)Before that it was discovered by the ancient Greeks who measured the diameter of the earth to an accuracy of a few per cent.
Galileo Galili
He discovered that the earth was round not flat.
concept of zero, algebra, discovered that earth rotates on a axis around the sun and, that the earth is round.
A. the earth is round
I think they discovered that the earth was round. I don't know for sure :)
No; that was the myth thought to be true before Christopher Columbus discovered that the earth was round. The earth isn't a perfect sphere either. It is egg shaped.