Note: These Challenge Questions coincide with the Spring 1999 Reports Challenge Question #1 Carrico, Becky (bcarrico@daviess.k12.ky.us) Fri, 12 Mar 1999 12:11:34 -0600 Messages sorted by: [ date ][ thread ][ subject ][ author ] Next message: Ann Walczak: "Challenge Question # 2" Previous message: Joyce Nilsen: "Challenge question #1" I believe seasonal photoperiod changes affect our animal's food chain because some plants have to have a certain amount of light to survive and the herbivore that thrives off that plant that doesn't get enough food and the carnivore that thrives off of that certain animal doesn't get enough soon and some of them may die or have to change their diet. Next message: Ann Walczak: "Challenge Question # 2" Previous message: Joyce Nilsen: "Challenge question #1" Copyright 1999 Journey North. All Rights Reserved. Please send all questions, comments, and suggestions to our feedback form