Johansen Islands (Johansen, islas)
The Johansen Islands are a group of small, low, partly snow-free islands lying within Lazarev Bay and Wilkins Sound, 12 nmi west-northwest of Cape Vostok, at the northwest end of Alexander Island, Antarctica. They were discovered from the USS Bear on its initial approach to establish the East Base of the United States Antarctic Service in 1940, and were named for Bendik Johansen, the ice pilot for the expedition, who served in a similar capacity on the Byrd Antarctic Expeditions of 1928–30 and 1933–35.
* List of Antarctic and sub-Antarctic islands
* Dint Island
* Merger Island
* Umber Island
* List of Antarctic and sub-Antarctic islands
* Dint Island
* Merger Island
* Umber Island
Map - Johansen Islands (Johansen, islas)
Map
Country - Antarctica
Antarctica is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of 14200000 km2. Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of 1.9 km.
Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over 200 mm along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost 60 m. Antarctica holds the record for the lowest measured temperature on Earth, −89.2 C. The coastal regions can reach temperatures over 10 C in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation occurs, it is mostly in the form of lichen or moss.
Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over 200 mm along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost 60 m. Antarctica holds the record for the lowest measured temperature on Earth, −89.2 C. The coastal regions can reach temperatures over 10 C in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation occurs, it is mostly in the form of lichen or moss.