Note: These Challenge Questions coincide with the Spring 2006 Reports Challenge Question #1 From: by way of Journey North <herbking@verizon.net> Date: Tue Feb 28 2006 - 08:46:49 EST The variables are temp, food, water, and shelter. From Lily K., age 8, Dennison Township Pa. Received on Tue Feb 28 08:46:52 2006 Copyright 2006 Journey North. All Rights Reserved. Please send all questions, comments, and suggestions to jn-help@learner.org