geologia: Oceania

The first settlers of Australia, New Guinea, and the large islands just to the east arrived more than 60,000 years ago.

Oceania is a geographical region – or, in certain classifications, one of the world’s continents – including Australasia, Melanesia, Micronesia, and Polynesia. Spanning the Eastern and Western hemispheres, at the centre of the water hemisphere, Oceania is estimated to have a land area of about 9,000,000 square kilometres (3,500,000 sq mi) and a population of around 46.3 million as of 2024, including Australia but excluding the Malay Archipelago. When compared against other continental land areas, Oceania is the smallest and the second-least populated after Antarctica. It is home to Earth's third-largest remaining area of tropical rainforest, which covers much of the island of New Guinea. Oceania has a diverse mix of economies from the highly developed and globally competitive financial markets of Australia, French Polynesia, Hawaii, New Caledonia, and New Zealand, which rank high in quality of life and the Human Development Index, to the much less developed economies of Kiribati, Papua New Guinea, Tuvalu, Vanuatu, and Western New Guinea. The largest and most populous country in Oceania is Australia, and the largest city is Sydney. Puncak Jaya in Indonesia is the highest peak in Oc…

Kategoria: geologia

Rodzina: geologia

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