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Ross Dependency

Flag of Ross Dependency
Flag
Location of Ross Dependency
Major bases
Government None
New Zealand dependency
• Claim delegated
to New Zealand
1923
• Sector span
160°E – 150°W
Area
• Total
450,000 km2 (170,000 sq mi)
Population
• Seasonal estimate
Currency New Zealand dollar (NZD)
Time zone UTC+12 (NZST)
• Summer (DST)
UTC+13 (NZDT)
(Sep to Apr)
Calling code +64 2409
Internet TLD
Mount Erebus Aerial 2
Aerial photo of Mount Erebus on Ross Island

The Ross Dependency is a special part of Antarctica. It is a territory that New Zealand says belongs to it. This area also includes some land in the Southern Ocean.

The name "Ross Dependency" comes from Sir James Clark Ross. He was an explorer who discovered the Ross Sea.

This territory includes part of Victoria Land and most of the Ross Ice Shelf. Other islands like Ross Island, Balleny Islands, and Scott Island are also part of it. Even the ice-covered Roosevelt Island is included.

Life in the Ross Dependency

Scientific Bases and Settlements

The Ross Dependency is home to a few scientific bases. These are places where scientists live and work. The main ones are Scott Base from New Zealand and McMurdo Station from the United States. These are the only places where people live all year round.

There is also the Amundsen–Scott South Pole Station. This base is at the very edge of the territory. It is a busy place for research.

Getting Around by Air

The Ross Dependency has special runways for planes. There is a snow runway at Williams Field. Depending on the weather, there are also two ice runways. These runways make it possible for planes to land all year. This means people and supplies can get in and out easily.

Who Controls the Ross Dependency?

New Zealand's Claim

The British government first took control of this area in 1923. They then gave it to New Zealand to manage. New Zealand still considers it its territory.

If you look at the map, the Ross Dependency is huge. It is much bigger than New Zealand's North and South Islands combined. However, most of this area is covered by the Ross Sea or the Southern Ocean. The actual land part is not as large.

The Antarctic Treaty System

There is a special agreement called the Antarctic Treaty System. New Zealand is part of this agreement. This treaty says that no country can fully claim ownership over any part of Antarctica. It means countries agree to use Antarctica only for peaceful scientific research. So, while New Zealand claims the Ross Dependency, it cannot fully enforce its claim because of this treaty.

How it is Governed

The Governor-General of New Zealand also acts as the Governor of the Ross Dependency. Each year, special officers are chosen to help run the territory. They make sure things like scientific research and safety are managed well.

In the late 1980s, a British ship called Southern Quest sank in the Ross Sea. Helicopters from the United States Coast Guard helped rescue the crew. They were taken to McMurdo Station. This shows how different countries work together in Antarctica.

Images for kids

See also

Kids robot.svg In Spanish: Dependencia Ross para niños

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