"the Arctic & Antarctic" by classroom_resourceshttp://trailfire.com/classroom_resources/trails/36268classroom_resources/trails60SciencePoles - - Polar science, Arctic, Antarctic,Climate change, Research, Poles, Polar regionshttp://trailfire.com/classroom_resources/marks/94366the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:18:31 -0700trailfire:markId:94366Polar Science Station: Pop Goes Antarctica?http://trailfire.com/classroom_resources/marks/94367the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:18:55 -0700trailfire:markId:94367TEA: Indexhttp://trailfire.com/classroom_resources/marks/94368the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:19:54 -0700trailfire:markId:94368US NSF - Multimedia Gallery - Videohttp://trailfire.com/classroom_resources/marks/94369the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:20:19 -0700trailfire:markId:94369Alaska Science Outreach: Sharing the North's Best Stories of Discovery and Adventurehttp://trailfire.com/classroom_resources/marks/94370the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:20:46 -0700trailfire:markId:94370Norrsken main pagehttp://trailfire.com/classroom_resources/marks/94371the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:21:34 -0700trailfire:markId:94371ATHROPOLIS: Home Page of the Throps and the Squallhoots - Story, Songs, Games, MP3, Learn about the Arctic, and More.http://trailfire.com/classroom_resources/marks/94372the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:22:00 -0700trailfire:markId:94372The Antarctic Sun - Front Pagehttp://trailfire.com/classroom_resources/marks/94373the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:22:34 -0700trailfire:markId:94373Via Antarctica | University Relationshttp://trailfire.com/classroom_resources/marks/94374the Arctic & Antarcticclassroom_resourcesThu, 03 May 2007 22:22:47 -0700trailfire:markId:94374SciencePoles - - Polar science, Arctic, Antarctic,Climate change, Research, Poles, Polar regionshttp://trailfire.com/classroom_resources/marks/94365the Arctic & Antarcticclassroom_resourcesFri, 04 May 2007 15:37:32 -0700trailfire:markId:94365