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Africa

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Africa Physical Geography Plateaus Africa is a gigantic plateau. One plateau follows another as the land rises from the west to east in a series of steps. – PowerPoint PPT presentation

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Title: Africa


1
Africa
  • Physical Geography

2
Plateaus
  • Africa is a gigantic plateau. One plateau
    follows another as the land rises from the west
    to east in a series of steps.
  • Separating the plateaus are steep cliffs called
    escarpments.
  • Rivers that spill over the escarpments in
    waterfalls are known as cataracts.

3
Plateaus
4
Escarpments
5
Cataracts
6
Mountains
  • Despite the high elevations, Africa possesses few
    mountains.
  • Drakensburg Mtns.
  • Ruwenzori Mtns.
  • Mount Kilimanjara is Africas highest mountain.

7
Mount Kilimanjaro
8
Great Rift Valley
  • One of the worlds natural wonders, the valley
    stretches from the Jordan River in Southwest Asia
    to the Zambezi River in Mozambique.
  • Y-shaped trench 3500 miles long with escarpments
    more than a mile high.
  • Cuts in the Great Rift Valley form the
    continents largest lakes.

9
Great Rift Valley
10
Water Systems Lakes
  • Lake Victoria is the second largest freshwater
    lake in the world and the source of the White
    Nile.
  • Tanganyika is the worlds longest freshwater lake
    at 420 miles long.
  • Lake Malawi is the 3rd greatest lake in Africa
    and is known for its many types of fish.

11
Lake Victoria Satellite Image
12
Lake Victoria
13
Lake Tanganyika Satellite Image
14
Lake Tanganyika
15
Lake Tanganyika
16
Water Systems Rivers/Falls
  • There are four major rivers in Africa Nile,
    Zaire, Niger, and Zambezi.
  • Victoria Falls, named after a British Queen, is
    more than twice the height of Niagara Falls.

17
Victoria Falls
18
Physical Map AssignmentLabel the following
features
  • Congo Basin
  • Ruwenzori Mtns.
  • Kalahari Desert
  • Victoria Falls
  • Great Rift Valley
  • Mt. Kilimanjaro
  • Serengeti Plains
  • Drakensberg Mtns.
  • Atlantic Ocean
  • Indian Ocean
  • Mozambique Channel
  • Gulf of Aden
  • 13. Red Sea
  • 14. Mediterranean Sea
  • 15. Strait of Gibraltar
  • 16. Gulf of Guinea
  • 17. Lake Victoria
  • Lake Tanganyika
  • Lake Malawi
  • Nile River
  • Niger River
  • Zaire River
  • Zambezi River
  • Sahara Desert
  • Ethiopian Highlands
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