THE STORY OF ERNEST SHACKLETON,HERO OF THE ANTARCTIC The story began in 1914,with an advertisement in a British newspaper:"Men wanted for a hazardous journey.Small wages.Bitter cold.Long months of complete darkness.Constant danger.Safe return doubtful." The man who had placed ...
The study analyzed changes in the surface height of the Antarctic ice sheet measured by radar altimeters on two European Space Agency European Remote Sensing (ERS) satellites, spanning from 1992 to 2001, and by the laser altimeter on NASA’s Ice, Cloud, and land Elevation Satellite (ICE...