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ANTARCTICA, AUSTRALIA,

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ANTARCTICA, AUSTRALIA, & OCEANIA ANTARCTICA 5th largest continent Types of plants found on Antarctica Algae, lichens, mosses 1st to reach the South Pole? – PowerPoint PPT presentation

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Title: ANTARCTICA, AUSTRALIA,


1
ANTARCTICA, AUSTRALIA, OCEANIA
2
ANTARCTICA
3
  • 5th largest continent
  • Types of plants found on Antarctica
  • Algae, lichens, mosses

4
  • 1st to reach the South Pole?
  • Roald Amundsen from Norway in 1911

5
  • Antarctic Treaty
  • Signed in 1959 by 12 countries including the
    United States
  • Prohibits military activities except to support
    science
  • Prohibits nuclear testing
  • Promotes scientific research cooperation

6
  • Only 1 of Antarctica has been mined for
    minerals.
  • The continent is rich in minerals
  • coal, copper, lead, zinc, silver, gold, oil,
    natural gas.
  • The Protocol on Environmental Protection (added
    to Antarctic Treaty) caused restrictions on
    mining in 1991.
  • Bans all commercial mineral resource activity
    (oil natural gas)
  • Conservation of flora and fauna
  • No polluting

7
AUSTRALIA
8
The Land
  • Why is Australia unique?
  • Only country that is also a continent
  • Worlds smallest continent
  • Where do most of Australias rivers start?
  • Great Dividing Range
  • Two rivers supply water for irrigation
  • Murray and Darling Rivers

9
  • Most of Australias water comes from artesian
    wells.
  • Water that comes up from underground pressurized
    water
  • Only 10 of the land is arable (farmable).
  • Wheat, barley, fruit, sugarcane
  • The land of the Outback is used by ranchers to
    raise cattle, sheep, chickens.
  • Worlds largest producer of wool

10
  • Australia produces ¼ of the worlds bauxite.
  • Raw material for aluminum production

11
  • Australia is also known for its high quality
    opals.

12
Great Barrier Reef
13
  • Great Barrier Reef is the worlds largest coral
    reef.
  • It is actually over 2500 small reefs.
  • Over 1800 miles
  • Coral is slowly dying because of pollution,
    warming waters, and human contact.
  • Actions taken to save the reef
  • Pollution control
  • Fishing restrictions
  • Part of the reef closed to tourists
  • Reef Water Quality Protection Plan

14
Climate
  • Most of the mid-continent of Australia has a
    desert climate.
  • Vegetation desert scrubs desert waste

15
  • Southeastern Australia has a tropical rainforest
    tropical grassland climate.
  • Some people use wattle for their homes.
  • Saplings of the acacia tree interwoven to make
    framework for homes

16
A Brief History
  • Original inhabitants were the Aborigines.

17
  • Aborigines probably originated from southeast
    Asia.
  • Belief in Dreamtime
  • System of beliefs that they are connected to all
    things back to the beginning of time
  • Use the boomerang for hunting
  • Heavy throwing stick
  • Work of weapon art
  • Skillfully carved and weighted

18
  • Captain James Cook claimed Australia for Great
    Britain in 1770.

19
  • What happened to the Aborigines when the British
    settled in?
  • Europeans removed people from their lands by
    force.
  • They also brought diseases that killed many
    Aborigines.
  • What did Great Britain use Australia for in the
    late 1700s and early 1800s?
  • Colony for convicts.
  • British prisons were overcrowded.

20
  • What profitable type of livestock was introduced
    to Australia?
  • SHEEP

21
Independence
  • Australia became independent from Great Britain
    in 1901.
  • It became a dominion (self-governing country
    within the British Empire).
  • Official name Commonwealth of Australia

22
Australia Today
  • The country has actively recruited immigrants.
  • People from east and southeast Asia have answered
    the call.
  • Major trading partners?
  • Japan U.S.
  • Strine is spoken by many Australians.
  • A unique vocabulary made up of Aboriginal words
    and Australian slang.

23
OCEANIA
Vanuatu
New Zealand
Fiji
24
New Zealand Quick Facts
  • Country made up of 2 islands
  • North Island and South Island
  • Most important resource?
  • Fertile volcanic soil

25
  • 2 major exports?
  • Sheep wool products
  • 20 times more livestock than people!
  • New Zealand ranchers are called graziers.

26
History
  • Original inhabitants Maori
  • Like the Aborigines, the
  • Maori were forced off their land by the
    Europeans and faced discrimination racism.

27
  • New Zealand shocked the world in 1893 by being
    the 1st country to legally recognize womens
    right to vote.
  • New Zealand gained its independence from Great
    Britain in 1907.
  • In 1985, NZ banned nuclear-powered ships and
    those with nuclear weapons from its waters.

28
OCEANIA QUICK FACTS
  • The islands were created by colliding tectonic
    plates and volcanic hot spots.
  • 3 island types
  • High islands tops of underwater mountain ranges
    (Tahiti Hawaiis big islands)
  • Low islands coral atolls (Nauru Hawaiis small
    islands)
  • Continental islands created by the rising and
    folding of ancient rock from ocean floor (Papua
    New Guinea)

29
  • 3 classifications of islands
  • Melanesia (black islands)
  • Micronesia (little islands)
  • Polynesia (many islands)

30
  • The country of Nauru is the worlds smallest
    republic and one of the richest countries in the
    world.

31
  • Many Pacific islands are trust territories.
  • Created after WWII by the United States
  • U.S. gave dependent areas to other countries to
    control.
  • In 1954, the U.S. exploded an atom bomb at Bikini
    Atoll and other nearby islands.
  • People were unable to return to the islands.
  • In the 1990s, the U.S. paid 90 million to
    decontaminate the areas and create trust funds
    for the injured.

32
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33
  • Fiji is over 30 Hindu.
  • 1000s of East Indians were brought to work on
    plantations and brought their religion with them.

34
  • Most important economic activity in the South
    Pacific is agriculture.
  • Tropical fruits mainly (banana, coconut,
    pineapple, mango, etc.)
  • Many Pacific islanders practice subsistence
    farming.
  • Growing only enough for a familys needs
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