Relative Wetness Root Zone Versus Groundwater Comparison (SVS5098 - gw 1080p30)

About

Groundwater data by itself. Groundwater is stored far beneath the root zone and therefore changes less frequently.

Archive

Wikimedia Commons, in Wikimedia Commons

Licence or status

Public domain, as the Wikimedia Commons states it.

Rights statement

Public domain

Credit

NASA's Scientific Visualization Studio - Global Science and Technology, Inc./Alex Kekesi, NASA/GSFC/Matthew Rodell, Advocates in Manpower Management, Inc./Kathleen Gaeta, University of Maryland/Hiroko Kato Beaudoing

Who can watch

The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed