What is true of Lake Vostok
Lake Vostok, also called Subglacial Lake Vostok or Lake East, largest lake in Antarctica. Located approximately 2.5 miles (4 km) beneath Russia's Vostok Station on the East Antarctic Ice Sheet (EAIS), the water body is also the largest subglacial lake known.
What is the mysterious lake in Antarctica
Lake Vostok
Deep, dark and mysterious, Lake Vostok is one of the largest subglacial lakes in the world. Once a large surface lake in East Antarctica, Lake Vostok is now buried under about 2.5 miles (4 kilometers) of ice near Russia's Vostok research station.
What is under Antarctica
November 7, 2022. Antarctica is a continent. The Antarctic Ice Sheet is on top of a huge land mass, whereas the Arctic is frozen sea ice. Many of us know Antarctica as a land of ice and not much else. But hidden beneath the miles of glaciers and ice sheets lies a landmass that was last exposed 40 million years ago.
What sea monster was found in Antarctica
The 15-ton elasmosaur adds to evidence that a vibrant marine ecosystem existed just before the dinosaur mass extinction. It took decades of struggling with the weather on a small, desolate island off the Antarctic Peninsula.
What is in deep of Antarctica
Here, trillions of tonnes of cold, dense, oxygen-rich water cascade off the continental shelf and sink to great depths. This Antarctic “bottom water” then spreads north along the sea floor in deep ocean currents, before slowly rising, thousands of kilometres away.
What did they find in Antarctica 2023
A team of scientists has discovered five new meteorites in Antarctica. One of the space rocks found by researchers weighs 16.7 pounds, making it among the heaviest meteorites ever found on the continent.
Who owns Antarctica
Antarctica doesn't belong to anyone. There is no single country that owns Antarctica. Instead, Antarctica is governed by a group of nations in a unique international partnership. The Antarctic Treaty, first signed on December 1, 1959, designates Antarctica as a continent devoted to peace and science.
Who was the scientist killed in Antarctica
Kirsty Brown. The marine biologist died after an attack by a leopard seal. In a tragedy that has stunned the Antarctic research community, British Antarctic Survey (BAS) marine biologist Kirsty Brown was killed by a leopard seal while undertaking survey work on the Antarctic Peninsula on 22 July.
Is there a hidden aquatic world in Antarctica
Discovery of 'hidden world' under Antarctic ice has scientists 'jumping for joy' The secret ecosystem was found more than 1,600 feet below the surface. A never-before-seen ecosystem lurks in an underground river deep below the icy surface in Antarctica.
What mystery is in Antarctica
The mystery of Antarctica continues deep below its surface, where no one has gone before. It is said that the Lost City of Atlantis is hidden beneath the kilometres of ice. The city would have thrived when Antarctica was a warm, tropical region, and would've been buried after the Ice Age froze the continent.
Why is there a hole in Antarctica
Cold winter temperatures persisting into the spring enable the ozone depletion process, which is why the “hole” forms over Antarctica.
What will Antarctica be like in 50 years
The temperature of Antarctica as a whole is predicted to rise by a small amount over the next 50 years. Any increase in the rate of ice melting is expected to be at least partly offset by increased snowfall as a result of the warming.
Who are the 7 owners of Antarctica
Seven countries (Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom) maintain territorial claims in Antarctica, but the United States and most other countries do not recognize those claims.
Can you fly over Antarctica
The short answer is, no, it's not illegal to fly over Antarctica. But there are practical considerations that make it challenging for regular airlines to navigate across the land. In many parts of Antarctica, there's limited or no infrastructure, no landing strips, and obviously no refuelling stations for planes.
Has anyone been lost in Antarctica
Dozens of explorers have died in Antarctica since the 18th century. In addition, about one thousand people have died in various disasters in Antarctica since the 19th century. One of the most well-known explorers to have died in Antarctica was Captain Robert Falcon Scott. Scott's expedition of five men died in 1912.
Did they find life under Antarctica
Scientist have found life under 3,000 feet under of ice in Antarctica, challenging their assumption that nothing could live in such conditions. Scientists stumbled upon life under 3,000 feet of ice in Antarctica.
Why don t we fly over Antarctica
Thanks to the low visibility and undeveloped infrastructure, flying over Antarctica is extremely difficult. Specifically, because of the strong magnetic fields that surround the polar regions, navigating there, no matter how well-equipped the airplane is in terms of instrumentation, can be particularly challenging.
Why can’t you explore Antarctica
Due to harsh conditions, extreme weather and no permanent population on the continent there are no regular passenger flights to Antarctica. Most flights transport research personnel and supply the bases.
Why can’t we drill in Antarctica
Antarctica's weather, ice and distance from any industrialized areas mean that mineral extraction would be extremely expensive and also extremely dangerous. The icebergs that drift around the continent frequently grind into the ocean floor like billion (or trillion) tonne ploughs.
What is the mystery hole in Antarctica
A gaping hole opened in the middle of the sea ice on the Weddell Sea, eventually expanding to nearly 13,000 square miles in size. It was the largest ice break observed in that region for decades. The following winter, another hole formed, this time exposing a whopping 20,000 square miles of ocean water.
What will Antarctica be like in 2050
Melting Antarctic ice predicted to cause rapid slowdown of deep ocean current by 2050. Melting ice around Antarctica will cause a rapid slowdown of a major global deep ocean current by 2050 that could alter the world's climate for centuries and accelerate sea level rise, according to scientists behind new research.
What if Antarctica melted today
But our coastlines would be very different. If all the ice covering Antarctica , Greenland, and in mountain glaciers around the world were to melt, sea level would rise about 70 meters (230 feet). The ocean would cover all the coastal cities. And land area would shrink significantly.
Why does no one own Antarctica
Antarctica doesn't belong to anyone. There is no single country that owns Antarctica. Instead, Antarctica is governed by a group of nations in a unique international partnership. The Antarctic Treaty, first signed on December 1, 1959, designates Antarctica as a continent devoted to peace and science.
Why can’t you fly past Antarctica
The main reason why planes don't fly over Antarctica is due to ETOPS (Extended-range Twin-engine Operations Performance Standards) which places limitations on how far a twin-engine aircraft can fly from diversion airports.
Why does no one stay in Antarctica
The south pole is the coldest in the world and it is largely due to the extreme cold and harsh conditions during the winter that no people live in the Antarctic continent permanently.
