The primary occupation of people living in Antarctica is scientific research.
Most people who live in Antarctica are scientists stationed at national science stations along the coast.
They study various aspects of Antarctica, including weather patterns, animal life, glaciers, and the Earth's atmosphere.

A tipping point for the West Antarctic ice sheet is estimated to be between 1.5 and 2.0 °C (2.7 and 3.6 °F) of global warming.

The relative warmth of the Arctic Ocean is transferred through the Arctic sea ice, which helps moderate temperatures in the Arctic region.

Several factors contribute to the limitation of plant growth in present-day Antarctica.
The freezing temperatures, poor soil quality, and the scarcity of moisture and sunlight collectively inhibit extensive vegetation and limit plant diversity in the region.
These challenging conditions make the survival and establishment of plant life in Antarctica extremely difficult.

Among the early inhabitants of South Georgia, the highest proportion of whalers came from Norway.
Norwegian whalers played a significant role in the whaling industry in the region, contributing to the local economy and population during the whaling era.

Heavy snowfalls are common in the coastal regions of Antarctica, where recorded snowfalls of up to 1.22 m (48 in) in 48 hours have been observed.

Answer: c) Amundsen-Scott South Pole Station

Climate change and global warming are showing the effect of decreased ice coverage in Antarctica, particularly on the Antarctic Peninsula.
Rising temperatures have led to the melting and retreat of ice shelves and glaciers in some areas, resulting in reduced ice coverage.

The largest neutrino detector in the world, known as the IceCube Neutrino Observatory, is located at the Amundsen–Scott South Pole Station.
This observatory consists of thousands of optical modules embedded in the ice at depths reaching 2,450 meters (8,040 feet).
The detector is used to study neutrinos, subatomic particles that can provide valuable insights into astrophysical phenomena and high-energy cosmic events.

Penguins come ashore or onto ice primarily for mating purposes.
They form large breeding colonies and nest together in a group.
The land or ice provides a relatively safe environment for penguins to lay their eggs, incubate them, and raise their chicks.