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Published byValentine Gray Modified over 9 years ago
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Chapter 30 Physical Geography of Southeast Asia, Oceania, & Antarctica A Region of Extremes
Objective: Identify key features of physical geography, climate, & vegetation, & human- environment interaction in Southeast Asia, Oceania, & Antarctica
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Chapter 30 Section 1 Landforms & Resources
Vocabulary: Archipelago, Oceania, High Island, Low Island, & Great Barrier Reef Objective: Describe key landforms & resources of Southeast Asia.
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Southeast Asia: Mainland & Islands
Southeast Asia has two sub- regions: the mainland & islands The Indochinese peninsula serves as a bridge between the mainland & islands Archipelago: closely grouped islands Fertile soil is a valuable resource in Southeast Asia Southeast Asians also have access to other mineral resources
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Lands of the Pacific & Antarctica
Geographers estimate 20,000 islands in the Pacific Ocean Oceania: group of islands in the Pacific, including Melanesia, Micronesia, & Polynesia Philippines & Indonesia are not considered part of Oceania because of the cultural ties to Asia High Islands: created by volcanoes Low Islands: created by coral reef Great Barrier Reef: 1250 mile chain of reefs & islands containing 400 species of coral
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Chapter 30 Section 2 Climate & Vegetation
Vocabulary: Outback Objective: Examine the climates of Southeast Asia, Australia, & New Zealand
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Widespread Tropics Tropical weather is found in coastal plains of Myanmar, Thailand, Vietnam, & Oceania Their average annual temperature is around 80 degrees Monsoons shape the weather in the northern or inland regions Southeast Asia has one of the greatest diversities of vegetation of any region
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Bands of Moderate Climate
Australia is split between two climate zones (hot summers/mild winters & mild summers/cool winters) Northern Australia receives hot summers, mild winters, & heavy rainfall New Zealand & Southern Australia have a marine west coast climate The coast of Australia is the most heavily populated region
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Hot & Cold Deserts 1/3rd of Australia is desert
Crops can only be grown there using irrigation Outback: dry, unpopulated inland region of Australia The few people that live there get medical care from the Royal Flying Doctor Service
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Chapter 30 Section 3 Human-Environment Interaction
Vocabulary: Voyaging Canoe, Outrigger Canoe, Atoll, & Bikini Atoll Objective: Explain how ancient islanders traveled the Pacific
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Traveling the Pacific Pacific Islands most likely came from Southeast Asia They ventured farther out into the Pacific using the stars & charts for navigation Voyaging Canoes: large ship developed by Pacific Islanders to sail the ocean Outrigger Canoe: a small ship used in the lagoons of islands where Pacific Islanders settled
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Invasion of the Rabbits
Europeans brought with them to the Pacific Islands, familiar animals such as rabbits In 1859, they released 24 rabbits to hunt By 1900, Australia had more than a billion rabbits Rabbits have destroyed farming in Australia They have a combination of methods to try to reduce the number of rabbits
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Nuclear Testing Atoll: ring-link coral island or string of small islands around a lagoon Bikini Atoll: site of US atomic weapons tests The government moved the 167 islands to another Atoll The testing vaporized several islands & contaminated the entire region The government allowed them to move back but found radiation in the islanders bodies and moved them off the islands again
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