Region
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Ethiopia
6
Great Lakes Region (North America)
6
Hawaii
6
Judaea (Region)
6
Kenya
6
Louisiana
6
Melanesia
6
Mississippi River Valley
6
New York (N.Y.)
6
North Atlantic Region
6
Persian Gulf Region
6
Peru
6
Sun
6
Sweden
6
Tibet Autonomous Region
6
Uganda
6
Africa, East
5
Arctic Ocean
5
Colorado Plateau
5
Crete (Greece)
5
Dakhla Oasis
5
Denmark
5
Developed countries
5
Europe, German-speaking
5
Florence
5
Islamic Empire
5
Mexico, Gulf of
5
Michigan
5
Nevada
5
Northeastern States
5
Northern Hemisphere
5
OECD countries
5
Ohio
5
Ontario
5
Sicily (Italy)
5
Southwestern States
5
United Arab Emirates
5
Washington (D.C.)
5
Aegean Sea Region
4
Africa, Eastern
4
Alabama
4
Allemagne
4
Arabian Peninsula
4
Argentina
4
Canal Zone
4
Crete
4
Croatia
4
Ecuador
4
Europe, Southern
4
Florence (Italy)
4
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