Cryosphere Video Link

This link is from NASA’s website and features a video on Earth’s cryosphere. Time-elapsed satellite images and narration gives depth and meaning to the word cryosphere. This video would be helpful when investigating the cryosphere in general, as well as its constituent parts. This video would likely be most appropriate for the upper intermediate grades and used as supplemental material after initial investigations on the topic have been performed.  https://www.nasa.gov/mov/382787main_Tour_Cryosphere_ipod_SM.mov