During summer, Antarctica is on the side of Earth tilted toward the sun and is in constant sunlight. Antarctica has six months of daylight in its summer and six months of darkness in its winter. There are companies in South America that have vacations to Antarctica, so people pay to go there on a ship. Most live at national science stations on the coast.
The largest, United States’ McMurdo Station, is capable of housing more than 1,000 people. Some nature conservation groups have expressed concern over the potential adverse effects caused by the influx of visitors, and have called for limits on the size of visiting cruise ships and a tourism quota. Overland sightseeing flights operated out of Australia and New Zealand until the Mount Erebus disaster in 1979, when an Air New Zealand plane crashed into Mount Erebus, killing all of the 257 people on board. The Protocol on Environmental Protection to the Antarctic Treaty, which came into effect in 1998 and is due to be reviewed in 2048, restricts the exploitation of Antarctic resources, including minerals. New claims on Antarctica have been suspended since 1959, although in 2015, Norway formally defined Queen Maud Land as including the unclaimed area between it and the South Pole. While a few of these countries have mutually recognised each other’s claims, the validity of the claims is not recognised universally.
Today, people explore Antarctica using snowmobiles, which are faster than dogs and can pull heavier loads. They study the weather, animals, glaciers, and the Earth’s atmosphere. In the late 17th century, people 7Reels Casino discovered that South America and Australia were not part of the mythical “Antarctica”. Only plants and animals that can live in cold live there. However, about 1,000 to 5,000 people live through the year at the science stations in Antarctica. State of the atmosphere, including temperature, atmospheric pressure, wind, humidity, precipitation, and cloudiness.