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Oceania
Oceania
28
Geography
Undergraduate 1
12/14/2008

Additional Geography Flashcards

 


 

Cards

Term
Oceania comprises...
Definition
Australia, New Zealand, Papua New Guinea, and the Pacific Islands
Term
Pacific Way
Definition
Attitude or point of view of the people of Oceania--unifying factor
Term
Three large island groupings
Definition
Micronesia, Melanesia and Polynesia
Term
Covers....how much of Earth
Definition
1/4 of planet
Term
Gondwana
Definition
Australia once apart of this giant land mass during time of Pangea
Term
Great Barrier Reef
Definition
Off the NE coast of Australia...longest coral reef in the world
Term
High Islands
Definition
volcanoes that rise above the sea into mountainous rocky formations
Term
Atoll
Definition
low lying island ...small range of enviornments and very limited supply of fresh water
Term
Climate
Definition

Besides australia most is humid and warm nearly all the time

 

Most islands in tropical and subtropical zone

Mild Temperatures

 

Term
"Land of the long white cloud"
Definition
Big white clouds above the islands of new zealand brought in by the roaring forties (40th parallel south) ---powerful air and ocean currents that speed around far southern hemisphere
Term
Great Dividing range
Definition
In australia, blocks the movement of moist easternly wind *blowing east to west* so rain does not reach interior
Term
Australias river systems
Definition
1 river system--Darling and Murray rivers
Term
Plant life in Australia
Definition

Highly diversified and unique--due to isolation

Marsupials: mammals that give birth to their young at very immature age and put them in their pouch

 

Monotremes: egg-laying mammals 

 

Mainly grassland, scrubland, and bits of open woodland

Term
Melanesians
Definition
dark skin tones, New Guinea, and the area known as Melanesia (New Guineas, islands south of the equator and west of Tonga; Solomon islands, new caledonia, fiji, and vanuatu)
Term
Diversity of animals and plants throughout islands
Definition
Richest in western pacific, near larger landmasses, thinner in east
Term
Austronesians
Definition
From SE Asia to pacific
Term
Micronesia
Definition
small islands east of the Philippines and north of the equator
Term
Polynesia
Definition
numerous islands situated inside a large irregular triangl formed by new zealand, hawaii and easter island...
Term
Name an island formed by tectonic activity...
Definition
New Guinea
Term
Makatea
Definition
uplifed coral platforms
Term

Australias climate

 

 

Definition

Arid in australia's interior, low islands

Moist everywhere else, high islands

2/3 australia is arid

Term
Three cultural regions
Definition
Micronesia, Melanesia, Polynesia
Term

Social structure on islands

 

 

Definition

On resource-rich islands, relatively simple social organization

On resource-poor islands, social hierarchies

Term
Population and Pop. growth
Definition
¨Just 34 million people
¤2/3 live in Australia
¨Australia and NZ: older, slower growing populations
¤Other countries: younger, faster growing
¨High rates of urbanization throughout
¤Often poorer standard of living than rural
Term
Fiji
Definition
struggling over ethnicity, land ownership
Term
Shift from export to service economy
Definition
¨Shift from Export to Service Economies
¤Still very little manufacturing; undercut by Asia
¤Pacific islands tend more towards extraction
¨Tourism
¤Growing rapidly, creates problems for ecology
¤In Hawaii, growth is in Asian tourists
¤Attempt to promote sustainable tourism
Term
Shift in Economic Orientation
Definition
¨New Asian Orientations
¤Most apparent in economics
nAsia buys 71% of Australian exports
nLoss of European protection for markets is painful
nGutting of labor unions
nStress less visible in Pacific islands; tradition of self-sufficiency
¤Geopolitical concern over China
Term
Enviornmental factors
Definition
¨Pacific Islands
¤Mining: Ok Tedi in Papua New Guinea; Nauru
nIndigenous forced off land, which is left ruined
¤Nuclear pollution
nU.S. and French testing on possessions
¤UNCLOS
nProvides 200 mile buffer around islands for resource exploitation
¤Global Warming: fear of rising sea levels
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