Search results
Results from the WOW.Com Content Network
Air temperature and wind chill are no colder than −73 °C (−99 °F) And also must meet one or more of the following criteria: Visibility less than 300 metres (980 ft) Windspeed is greater than or equal to 48 knots (89 km/h; 55 mph) Air temperature and/or wind chill of −60 °C (−76 °F) or below; Weather Condition 1
The current is circumpolar due to the lack of any landmass connecting with Antarctica and this keeps warm ocean waters away from Antarctica, enabling that continent to maintain its huge ice sheet. Associated with the Circumpolar Current is the Antarctic Convergence , where the cold Antarctic waters meet the warmer waters of the subantarctic ...
Nearly all of Antarctica is covered by a sheet of ice that is, on average, at least 1,500 m (5,000 ft) thick. Antarctica contains 90% of the world's ice and more than 70% of its fresh water. If all the land-ice covering Antarctica were to melt—around 30 × 10 ^ 6 km 3 (7.2 × 10 ^ 6 cu mi) of ice—the seas would rise by over 60 m (200 ft). [22]
The Antarctic Automatic Weather Station (AWS) Project is an Antarctic research program at the Space Science and Engineering Center at the University of Wisconsin–Madison that is funded by the Office of Polar Programs at the National Science Foundation (NSF). The AWS project was started in 1980 by UW-Madison atmospheric sciences Professor ...
The eight sled dogs – lead dog Maya, Old Jack, Shorty, Dewey, Truman, Shadow, Buck, and the young Max – have been waiting in the freezing conditions for Shepard to return. After a few days without eating, the dogs are prompted into action as a gull flies near, and they all begin to break free, one by one. Old Jack, by now too weak, remains ...
Antarctica is a 1991 IMAX film [1] documenting the continent of Antarctica. The film has a 38-minute runtime, and consists of aerial footage of the topography and fauna of the continent. [ 2 ] It was narrated by Alex Scott [ 3 ] and has music by Australian composer Nigel Westlake , who later adapted his score into a popular concert suite of the ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Since the Last Glacial Period, temperature trends have suggested that the interplay from the Antarctic High and Southern Annular Mode has played a significant role in katabatic winds over the Patriot Hills Base Camp. [3]