From: hirschd_at_waterloo.k12.ia.us
Date: Thu Sep 29 2005 - 07:04:12 PDT
Experiment Report for the Eratosthenes Project on http://youth.net/ School Name: Waterloo East HS School Location: Waterloo, IA Email Address: hirschd_at_waterloo.k12.ia.us Experimenter: Levi and Laura Latitude 42.51N Longitude: 92.35w Distance to Equator: 4717.5 Measured shadow angle in degrees: 45 Calculated Earth circumference: 39960 Comments: