Oceania. Oceania is a region of the South Pacific Ocean that comprises multiple islands. The United Nations divides the region into four sub-regions: Australia and New Zealand (including also the Christmas Islands, Keeling Islands, Heard Island and McDonald Islands, and Norfolk Island), Melanesia, Micronesia, and Polynesia. Study with Quizlet and memorize flashcards containing terms like Oceania consists of three island groups: -----,-----, and -----These groupings are based on location, how they formed, and culture., Melanesia, meaning "-----" lies north and east of Australia. Melanesia includes island countries such as Papua New Guinea, Fiji, the Solomon Islands, and Vanuatu, as well as New Caledonia, a self This is the oldest settled part of Oceania, which is now Australia, New Guinea, and other parts of Melanesia (parts of the Solomon Islands close to New Guinea). Sailing across the Ocean. The only way that ancient people could go from Sunda to Sahul (the names of the land masses in that map of the ice age) was to via watercraft. This meant Australia/Oceania - 2,968,000 sq. mi. (7,687,000 sq. km) 7 Continents of the World. However, many geographers and historians tend to include Oceania as part of Australia. Much of the Australian continent is tropical, and the Papuan islands have regular monsoon seasons. While the islands are largely rainforests, much of the country of Attacks from the Houthis on shipping vessels have increased in response to the war in Gaza, with BP halting all shipments of oil and gas through the region Oceania is a geographic region including Australasia, Melanesia, Micronesia and Polynesia. Spanning the eastern and western hemispheres, and has a community of 40 million. Located in the southeast of the Asia-Pacific region, Oceania is the least continental grouping in land area and the second smallest in population after Antarctica. .

is australia part of oceania