Search results
Results from the WOW.Com Content Network
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 ...
On Feb. 6, 2020, five years ago, Antarctica set its all-time record high of 64.9 degrees (18.3 degrees Celsius) at Esperanza Base, an Argentine research station near the northernmost tip of the ...
The World Tonight is a Philippine television news broadcasting show broadcast by ABS-CBN, ANC and Kapamilya Channel. Originally anchored by Hal Bowie and Henry Halasan, it aired on ABS-CBN's nighttime line-up from November 21, 1966 to September 22, 1972. The newscast returned on the network's evening line-up from September 15, 1986 to August 13 ...
A schematic overview of the Southern Ocean overturning circulation. The arrows point in the direction of the water movement. The lower cell of the circulation is depicted by the upwelling arrows south of the Antarctic Circumpolar Current (ACC) and the formation of Antarctic Bottom Water beneath the sea ice of Antarctica due to buoyancy loss.
The World Tonight is a British current affairs radio programme broadcast on BBC Radio 4, every weekday evening, which started out as an extension of the 10 pm news. It is produced by BBC News and features news, analysis and comment on domestic and world issues. James Coomarasamy is the main presenter, usually presenting the first three days of ...
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 fastest wind ever recorded was in the base Belgrano II at 351 km/h (218 mph). Antarctica has the world's lowest rainfall average (zero at the Geographic South Pole) and thus is the world's driest continent. Despite its low rainfall average, Antarctica has approximately 70% of the world's fresh water (as well as 90% of the world's ice).
Gerlache Strait or de Gerlache Strait or Détroit de la Belgica is a channel/strait separating the Palmer Archipelago from the Antarctic Peninsula. The Belgian Antarctic Expedition , under Lt. Adrien de Gerlache , explored the strait in January and February 1898, naming it for the expedition ship Belgica . [ 1 ]