Physical/Geographic FeaturesVersion en ligne Point corresponds to surrounding color - Saharan Desert has two shades of blue and the lighter shade represents the extended area (some people only say the dark blue is the desert and others say both shades) par John Smith 1 Alps 2 Anatolia 3 Andes 4 Arabian Desert 5 Cape of Good Hope 6 Caucasus Mountains 7 English Channel 8 Gobi Desert 9 Gold/Ivory Coast 10 Himalayan Mountains 11 Horn of Africa 12 Korean Peninsula 13 Panama Canal 14 Saharan Desert 15 Strait of Hormuz 16 Strait of Malacca 17 Suez Canal 18 Tierra del Fuego