Note: These Challenge Questions coincide with the Spring 2001 Reports
From: virginiacollins (email@example.com)
Date: Wed Mar 21 2001 - 05:15:48 EST
Next message: virginiacollins: "Challenge question #3"
They both shiver to build up heat. People shiver to maintain a temperature
close to 98.6F, because they're warm-blooded. Monarchs shiver to be able
to move, because they're cold-blooded. They need to increase their body
temperature. We agree with the theory that monarchs shiver to get off the
ground, and to be out of danger.
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