Note: These Challenge Questions coincide with the Spring 2005 Reports Challenge q #4 From: <Rritz5@aol.com> Date: Tue Mar 08 2005 - 10:50:24 EST All locations on graph are probably going to come together and have same photoperiod on March 20,2005, because of how our graphing looks (funnel shape: points narrowing toward each other as we move toward March 20). Received on Tue Mar 8 11:45:23 2005 Copyright 2005 Journey North. All Rights Reserved. Please send all questions, comments, and suggestions to jn-help@learner.org