- 1 Is there life in Lake Vostok?
- 2 How far down is Lake Vostok?
- 3 Where is the deepest lake in the world?
- 4 What happens at Vostok Station?
- 5 Can you drink the water in Antarctica?
- 6 Why is there Military in Antarctica?
- 7 What’s under Antarctica’s ice?
- 8 Which lake is hidden under the Antarctic ice?
- 9 Do people live in Antarctica?
- 10 What are the scientists looking for in Lake Vostok?
- 11 Is there a monster in Lake Vostok?
- 12 How thick is the ice on Lake Vostok?
- 13 What is hidden below the Lake Vostok?
Is there life in Lake Vostok?
The top half-inch (1 centimeter) of the lake surface freezes onto the flowing ice sheet above the lake, scientists think. Analysis of the life forms suggests Lake Vostok may harbor a unique ecosystem based on chemicals in rocks instead of sunlight, living in isolation for hundreds of thousands of years.
How far down is Lake Vostok?
Several hundred species of eukaryotic organisms also live in the water, including over 100 multicellular species. They even found species that are generally associated with mollusks and fish, leading one researcher to say that the lake “might have fish,” before quickly backpedaling.
Where is the deepest lake in the world?
Lake Baikal, in Siberia, holds the distinction of being both the deepest lake in the world and the largest freshwater lake, holding more than 20% of the unfrozen fresh water on the surface of Earth. It is also the oldest freshwater lake in the world, with an estimated age of 20 million to 25 million years.
What happens at Vostok Station?
In 1959, the Vostok station was the scene of a fight between two scientists over a game of chess. When one of them lost the game, he became so enraged that he attacked the other with an ice axe.
Can you drink the water in Antarctica?
The Antarctic ice sheet holds about 90 percent of Earth’s fresh water in 30 million cubic kilometres of ice. But there’s not a drop to drink, unless you pour some serious energy into making it.
Why is there Military in Antarctica?
Because the Antarctic Treaty, which came into effect on June 23, 1961, bans military activity in Antarctica, military personnel and equipment may only be used for scientific research or any other peaceful purpose (such as delivering supplies) on the continent.
What’s under Antarctica’s ice?
The lakes grow and shrink beneath the ice. Scientists have discovered two new lakes buried deep beneath the Antarctic Ice Sheet. These hidden gems of frigid water are part of a vast network of ever-changing lakes hidden beneath 1.2 to 2.5 miles (2 to 4 kilometers) of ice on the southernmost continent.
Recently, a massive ice-covered lake in Antarctica vanished within days, raising alarm bells in the scientific community over the dangerous trends of climate change and global warming. The event that occurred in 2019 on Amery Ice Shelf in East Antarctica was only noticed in satellite images.
Do people live in Antarctica?
No-one lives in Antarctica indefinitely in the way that they do in the rest of the world. It has no commercial industries, no towns or cities, no permanent residents. The only “settlements” with longer term residents (who stay for some months or a year, maybe two) are scientific bases.
What are the scientists looking for in Lake Vostok?
Again, scientists are still looking at evidence in the ice, but the team found genetic sequences from crustaceans, mollusks, sea anemones, and fish —and they found bacteria sequences that are common symbionts of larger species.
Is there a monster in Lake Vostok?
Description. Organism 46-B is an enormous 33ft (10m) long, 14-tentacled squid-like creature which lived in Lake Vostok, a subglacial lake located under two miles of ice beneath Vostok Station in the Antarctic.
How thick is the ice on Lake Vostok?
The magnificent ice sheet that blankets Antarctica holds 6.4 million cubic miles (27 million cubic kilometers) of frozen water. From top to bottom, it’s over 2.2 miles (3.5 kilometers) thick in some places.
Lake Vostok is a large (10,000km2), presumably fresh water body located beneath four km of ice at 77oS105oE in East Antarctica.