Slide Words: DRI
Slide Image :
Top portion: Lightning Storm strikes the ground in multiple places leaving the sky a deep sienna orange.
National Center for Atmospheric Research
Botton portion: Antarctica. An aerial view of the Transantarctic Mountains and glaciers.
Credit: NSF, Josh Landis; Date Taken: October 14, 2000;
Raytheon United States Antarctic Photo Library for the National Science Foundation