All About Glaciers is a web site produced by the National Snow and Ice Data Center (NSIDC) with information on all aspects of glaciers including data and science, facts, a gallery, a glossary and more.
As an educator you can from select a variety of Pacific animals and track their location. Animals have been tagged by scientists and are being monitored. You will be able to use real and on going data for a multitude of classroom activities with your students.
Overview taken from website
Tagging of Pacific Predators began in 2000 as one of