Mystery Class Mystery Class
Today's News Report Your Sightings How to Use Journey North Search Journey North
Note: These Challenge Questions coincide with the Spring 2006 Reports

Challenge Questions #4

From: Journey North <jb@inet-serv.com>
Date: Wed Mar 08 2006 - 15:59:49 EST

We predict all of the photoperiod graph lines will intersect on the spring
equinox, except for class #6. They will all have the same photoperiod on
the equinox, but not necessarily the same sunrise and sunset times.

New Knoxville's 6th grade class
Received on Wed Mar 8 16:53:35 2006


Copyright 2006 Journey North. All Rights Reserved. Please send all questions, comments, and suggestions to jn-help@learner.org

Annenberg Media Logo

Today's News Report Your Sightings How to Use Journey North Search Journey North

Journey North Logo