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57 Cards in this Set
- Front
- Back
Which islands were settled much earlier than islands further from the Asian mainland?
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Australia and New Guinea
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Around 40,000 years ago, the ancestors of which native Australian population made their way into region?
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Aborigines
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What was settled 3,500 years ago?
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Eastern Melanesia
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Settlers migration to New Caledonia, Fiji Islands, and Samoa was how long ago?
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2,000 years ago.
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When did these settlers reach New Zealand, Hawaii, and Easter Island?
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800CE
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As a country, Australia is highly?
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Urbanized
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90% of Australians live in?
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Sydney or Melbourne metro areas
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Majority of these Sydney/Melbourne natives live on which coast?
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Eastern/Southern
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70% of New Zealand's population live on?
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North Island
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Rest of the population of Oceania is scattered near?
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Favorable resource opportunities
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Most languages of Oceania are?
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Austronesian
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There are many different languages in Oceania, some spoken by fewer than?
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500 people
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New Guinea may hold some of the world's few remaining what?
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Uncontacted People
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What does Pidgins/creole mean?
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Link languages
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Cockney Rhyming is ?
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Slang
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What 3 landforms regions does Australia have?
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Western Plateau, lowlands, and outback.
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New Zealand is geologically active and a part of what?
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Pacific Ring of Fire
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North Island has what?
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Active volcanoes
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South Island has what?
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Mountain ranges, glaciers, & narrow valleys
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Most volcanoes are located along what?
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Plate Boundaries
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Hawaiiin Islands sit on a what?
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Hot spot or mantle plume
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What is the evolution of Atoll
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Island that begins as a rugged volcano with coral reefs, but over time the volcano subsides due to extinction, which results in the coral reef expanding and becoming a larger barrier reef. The end product is a coral atoll surrounding a shallow lagoon.
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What types of seismic activity is active throughout the Oceanic region?
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Volcanic eruptions, earthquakes, and tsunamis
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Large islands are what?
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Geologically complex
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Most Polynesian and Micronesian islands originated from?
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Volcanic activity on the ocean floor
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What are formed from recently geologically active volcanoes that rise to considerable height?
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High Islands
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What is the name for a low, sandy island ringed by coral, often oriented around a central lagoon with a volcano
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Atoll
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Which countries climate is an arid center with higher zones of precipitation encircling the country?
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Australia
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Which countries climate has tropical low-latitude along with monsoonal rains in summer and very dry winters?
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Australia
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Most of North Island has what type of climate?
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Subtropical
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On the South Island, conditions become?
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Cooler the further south; precipitation varies widely
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Most island climates have?
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Abundant precipitation, warm climates
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Which countries climates are affected by latitude, moderating effects of Pacific Ocean, and proximity to local mountains?
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New Zealand
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The agricultural region in Australia is difficult to farm because?
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Much of the land is too dry for farming
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Many of the farming in Australia involves?
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Imported Species
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Sugarcane and truck farming are near?
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Perth
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In New Zealand, livestock outnumbers people by?
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20:1
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In New Zealand, the agricultural landscapes of South Island contain?
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Fertile soils, with fields, orchids, and gardens
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In Rural Oceania, high islands support?
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Agriculture
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In Rural Oceania, what is important on less fertile low islands?
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Fishing
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What type if commercial agriculture exists in Rural Oceania?
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Coconut, Cocoa, Coffee
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Oceania reflects classic problems of?
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Underdevelopment
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New Zealand broke ties with Great Britain when?
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1947
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When did Australia break ties with Great Britain?
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It did not break; retained ties.
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What are some countries that still remain colonies to this day?
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New Caledonia, Guam, and Cook Is
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United States has turned over most of which territories to local governments, but is still influential?
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Micronesian
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What two groups have tensions due to control of the sugar industry?
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South Asians and Indo-Fijians
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Introduction or invasion of exotic plants and animals threatens what?
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Native Species
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Due to introduction or invasion some native species have?
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Become Extinct
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Environments at risk?
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Seismic hazards, periodic droughts, and tropical Cyclones
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Global resources pressure to do what 2 actions?
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Mining & Deforestation
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What are some water related problems?
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Rising sea levels, water pollution, midnight dumping, nuclear testing, and overfishing
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What is the dominant economy in the region, followed by the second most dominant?
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Australia followed by New Zealand
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Who is growing stronger ties with their Asian neighbors?
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Australia
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What is increasing diversity in this region?
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Immigrants
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What are some the last places to be colonized?
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Australia and Oceania
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What 2 native people exist?
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Aborigines and Maoris
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