HHuman habitation of the Australian continent is estimated to have begun between 42,000 and 48,000 years ago, possibly with the migration of people.

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Slide 2 Slide 3 HHuman habitation of the Australian continent is estimated to have begun between 42,000 and 48,000 years ago, possibly with the migration of people by land bridges and short sea-crossings from what is now South-East Asia. These first inhabitants may have been ancestors of modern Indigenous Australians. At the time of European settlement in the late 18th century, most Indigenous Australians were hunter-gatherers, with a complex oral culture and spiritual values based on reverence for the land and a belief in the Dreamtime. The Torres Strait Islanders, ethnically Melanesian, were originally horticulturalists and hunter- gatherers. The northern coasts and waters of Australia were visited sporadically by fishermen from Maritime Southeast Asia. Port Arthur, Tasmania was Australia's largest gaol for reoffending convicts. Slide 4 Australia's landmass of 7,617,930 square kilometres (2,941,300 sq mi) is on the Indo- Australian Plate. Surrounded by the Indian and Pacific oceans, it is separated from Asia by the Arafura and Timor seas, with the Coral Sea lying off the Queensland coast, and the Tasman Sea lying between Australia and New Zealand. The world's smallest continent and sixth largest country by total area, Australiaowing to its size and isolation is often dubbed the "island continent", and is sometimes considered the world's largest island. Australia has 34,218 kilometres (21,262 mi) of coastline (excluding all offshore islands), and claims an extensive Exclusive Economic Zone of 8,148,250 square kilometers (3,146,060 sq mi). This exclusive economic zone does not include the Australian Antarctic Territory. Excluding Macquarie Island, Australia lies between latitudes 9 and 44S, and longitudes 112 and 154E. Climatic zones in Australia, based on the Kppen climate classification. Slide 5 The fauna of Australia consists of a huge variety of animals; some 83% of mammals, 89% of reptiles, 90% of fish and insects and 93% of amphibians that inhabit the continent are endemic to Australia. This high level of endemism can be attributed to the continent's long geographic isolation, tectonic stability, and the effects of an unusual pattern of climate change on the soil and flora over geological time. A unique feature of Australia's fauna is the relative scarcity of native placental mammals. Consequently the marsupialsa group of mammals that raise their young in a pouch, including the macropods, possums and dasyuromorphsoccupy many of the ecological niches placental animals occupy elsewhere in the world. The Koala does not normally need to drink, because it can obtain all of the moisture it needs by eating leaves. The wolf spider, is common in many areas of Australia. In this family of spiders, the female carries her egg-sac. The weedy sea dragon, a fish related to pipefish and seahorses, is found in the waters around southern Australia. Slide 6 Australia has six states New South Wales (NSW), Queensland (QLD), South Australia (SA), Tasmania (TAS), Victoria (VIC), and Western Australia (WA) and two major mainland territories the Australian Capital Territory (ACT) and the Northern Territory (NT). In most respects these two territories function as states, but the Commonwealth Parliament can override any legislation of their parliaments. By contrast, federal legislation overrides state legislation only in areas that are set out in Section 51 of the Australian Constitution; state parliaments retain all residual legislative powers, including those over schools, state police, the state judiciary, roads, public transport, and local government, since these do not fall under the provisions listed in Section 51. Julia Gillard, Prime Minister of Australia since 2010 Slide 7 Although Australia has no official language, English has always been entrenched as the de facto national language. Australian English is a major variety of the language with a distinctive accent and lexicon, and differs slightly from other varieties of English in grammar and spelling. General Australian serves as the standard dialect. According to the 2011 census, English is the only language spoken in the home for close to 81% of the population. The next most common languages spoken at home are Mandarin (1.7%), Italian (1.5%), Arabic (1.4%), Cantonese (1.3%), Greek (1.3%), and Vietnamese (1.2%); a considerable proportion of first- and second-generation migrants are bilingual. A 20102011 study by the Australia Early Development Index found the most common language spoken by children after English was Arabic, followed by Vietnamese, Greek, Chinese, and Hindi. Slide 8 KONIEC

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