User:ToothFairyJenny

I am doing my Wiki research paper over Eratosthenes.


 * He calculated the circumference of the Earth.
 * He was a teacher of Egyptian King Ptolemy III Euergetes son.
 * He was one of the first to believe the Earth as round.

ToothFairyJenny (talk) 04:01, 1 October 2013 (UTC)