Music: "Cristal Delight," Fred Dubois [SACEM]; "Life Defrosts," Richard Andrew Canavan [PRS]; "Locate," Neil Pollard [PRS]; "CSI," Anthony Edwin Phillips [PRS]; "Swish," Charles Stephens III [ASCAP], Stephan Sechi [ASCAP]; "Natural Beauty," Benjamin Stefanski [PRS]
Snow is one part of the cryosphere that many of us have actually encountered, but it also plays a crucial role in regulating Earth’s climate. Through decades of remote sensing, NASA has kept a close eye on the ebb and flow of snow cover. NASAExplorers also venture into the field at the far reaches of Earth to study snow, a critical resource for the millions of people who rely on it for drinking water.
GCMD keywords can be found on the Internet with the following citation:
Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 126.96.36.199.0