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challenge question #6 Teresa Mac Farlane (tmacfarlane@ramsey.k12.nj.us) Thu, 12 Mar 1998 10:18:57 -0500 Messages sorted by: [ date ][ thread ][ subject ][ author ] Next message: Perry Corsetti: "challenge question #6" Previous message: MRS. PFIFFER: "Challenge question#6" Monarchs know when to leave Mexico because of the temperature and winds. If the Monarchs leave too early, they might get too cold, they might freeze, or they may get dehydrated. If the Monarchs leave too late, they might get chilly, if might be too hot and they couldn't find protection from the heat, and they won't be able to fly. We also think the weather is a major factor. Next message: Perry Corsetti: "challenge question #6" Previous message: MRS. PFIFFER: "Challenge question#6"