The Earth was never flat. The Flat Earth society believe they have proof that the Earth is flat but other no individuals or organisations have ever seriously considered that the Earth was not round since the ancient Greeks.
Long ago it was generally thought that the resources of the Earth were effectively infinite and could never be used up.
People have known the Earth is not flat since ancient times.
No.
What do you mean? 20090 has yet to come. (if the Earth still remains) There is a looong way yet. You can relax and enjoy the ride.
It is not the most accurate but it is close enough for general use. The Earth is not a perfect sphere. But a globe is better than a flat map because the Earth is not flat. If you map only covers a very small part of the Earth then a flat map is usually good enough but if the map is to portray countries and continents then if it remains flat it will distort either distances or areas or angles.
3000 years ago someone discovered the earth was round and before that they thought it was flat.
They actually didn't. Flat Earth is a myth. The spherical Earth has been a scientifically established fact since long before Ptolemy.
what evidence could be used from four hundred years ago to show that the earth is not flat
6,000,000years
flat world is what the dumb people use to think a long time ago
6,000,000years
No. A circle is 2-dimensional. The Earth is a sphere. no actualy, it is a sphere, but a long time ago, historians thought that the world was a flat circle
how long ago was earth made
2years ago :)
about 65000000 years ago
A long long long time ago.
they were on earth for more than 1,000,000 years ago