The Iditarod in Google Earth!

Thanks (again) to Frank Taylor and his Google Earth Blog for pointing out this link: http://www.earthslot.org/iditarod/index.php to a GE file that provides information about the Iditarod. Thanks to GPS technology, you can see live locations of the teams. And the terrain feature of Google Earth will give you and your students a real appreciation for the scope of this difficult race.