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Physical Geography of the Middle East (N.Africa, SW Asia)

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Presentation on theme: "Physical Geography of the Middle East (N.Africa, SW Asia)"— Presentation transcript:

1 Physical Geography of the Middle East (N.Africa, SW Asia)

2 Seas & Peninsulas: Arabian Peninsula
Separated from Africa by Gulf of Aden & Red Sea Sinai Pen. & Suez Canal separate the land to the north & west Persian Gulf is on the east side Gulf of Aden

3 Seas & Peninsulas: Anatolia
Bordered by the Black Sea to North, Aegean Sea to West and the Mediterranean Sea to South Many straits connecting seas  lots of trade ($) Bosporus Strait Aegean Sea ANATOLIA

4 Seas & Peninsulas Strait of Gibraltar
Separates Africa from Iberian Pen. Only 8-9 miles or so wide Known as ‘gateway to Africa’

5 Strait of Gibraltar

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7 Seas & Peninsulas Strait of Hormuz
If sanctions put on Iran oil, strait would be cut off (some deny threat of sanctions) ~ 30% of world’s oil trade

8 Seas & Peninsulas: Dead Sea
On Jordan River (borders Jordan & Israel) 9X saltier than any ocean In the 50s L= 262 m, W= 57 m Today L= 42 m, W= 11 m What does this mean? The Dead Sea is heavily impacted by Desertification—it is shrinking 

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11 The Jordan River Israel & Jordan (and others in area) fight over water rights 11

12 Seas & Peninsulas Caspian Sea
Largest inland/landlocked body of water (lake) But it is salt water!! (remnants of larger sea) Facing increased evaporation & irrigation/industry uses, but a decrease in flow from feeder rivers

13 Seas & Peninsulas Aral Sea Use to be large & have productive fishing
Shrunk drastically due to USSR draining it for irrigation How to adapt? Build dams to provide irrigation

14 Rivers Nile River Longest in world Flows NORTH to Med. Sea
90% of Egyptians live in delta or along river (= 3% of land) Faces great flood seasons  built Aswan High Dam for control, but it limits alluvial soil Aswan High Dam

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16 Hydroelectric Power Plant along the Nile River; also provides fish
Aswan High Dam Hydroelectric Power Plant along the Nile River; also provides fish 16

17 Suez Canal Man-made canal; completed by the British in 1869
Links the Mediterranean & Red Seas! 17

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19 Rivers Tigris & Euphrates Mesopotamia or “land between two rivers”
aka Fertile Crescent Join to form Shatt al Arab Border of Iraq & Iran Wars & treaties over it

20 Rivers Wadi in Oman Wadis- dry streambeds that will fill with heavy rain  flash floods (seasonal) Since they are typically arid, creates mud quickly dangerous mud flows

21 Plains, Plateaus, & Mtns. Since most is desert/steppe agricultural base = coastal areas of Med. Sea, Caspian Sea, & Persian Gulf Atlas Mountains Longest mountain range Stretches from Morocco to Algeria Northern side of Atlas allows for lots of agriculture (farms, fishing, livestock) Rainy side, Mediterranean climate

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23 Plains, Plateaus, & Mtns. Hejaz & Asir Caucasus Mtns
West coast of Arabian Pen. Some rainshadow effect to Central Plateau Caucasus Mtns b/w Black & Caspian Sea Seen as border b/w European Russia & Asia

24 Mountain Ranges in Mid-East
Elburz Mts., Iran Zagros Mts., Iran Taurus Mts., Turkey 24

25 Plains, Plateaus, & Mtns. Garagum (Karakum)- Qizilqum (Kyzyl Kum)-
Black sand desert, covers 70% of Turkmenistan Qizilqum (Kyzyl Kum)- Red sand desert in Uzbekistan & Kazakhstan Use wide spaces for livestock

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27 Desert Bedouins 27

28 Fresh Groundwater Sources
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29 Desalinization Plants
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30 Tectonic Activity Meeting point of the African, Arabian, & Eurasian plates Reason for mountainous terrain Many earthquakes Iran has 90% of land on faults Landforms still changing Red Sea--expanding

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32 Natural Resources Oil (petroleum) & nat. gas are region’s most abundant resources 70% of world’s oil found here 33% of world’s nat. gas reserves found here Reserves are still being discovered! WWII sparked production as we moved to modern industry/reliance

33 The Natural Resources of the Middle East
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34 World Oil Reserves 34

35 Persian Gulf Oil Exports (2003)
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36 Leading U. S. Oil Suppliers
The U. S. imports 30% of its oil needs from the Middle East. 36

37 Natural Resources Prob w/ oil dependence b/c economy stability fluctuates as oil prices fluctuate Many countries are now diversifying UAE  banking, info. tech, tourism Libya  infrastructure, fisheries Completed Dubai Tower


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