island
ICELAND
Europe
Iceland
island group
WEST INDIES
North America
West Indies
GREENLAND
Greenland
MADAGASCAR
Africa
Indian Ocean
tundra
CANADIAN SHIELD
KIRIBATI
Oceania
Polynesia
HAWAIIAN ISLANDS
LINE ISLANDS
CAROLINE ISLANDS
Micronesia
Hawai‘i
GREATER SUNDA ISLANDS
Asia
Malay Archipelago
PHILIPPINES
JAPAN
NEW ZEALAND
New Zealand
ARCTIC ARCHIPELAGO
Arctic Archipelago
range/mtn
GREAT DIVIDING RANGE
Australasia
ALPS
TIAN SHAN
URAL MOUNTAINS
CAUCASUS MTS.
HIMALAYAS
ANDES
South America
ROCKY MOUNTAINS
plain
NORTH CHINA PLAIN
KAZAKH STEPPE
NORTHERN EUROPEAN PLAIN
GREAT PLAINS
basin
CONGO BASIN
AMAZON BASIN
pen/cape
INDIA
SCANDINAVIA
INDOCHINA PENINSULA
ARABIAN PENINSULA
desert
GOBI DESERT
SAHARA
plateau
WESTERN PLATEAU
PENÍNSULA IBÉRICA
PLATEAU OF TIBET
isthmus
CENTRAL AMERICA
Central America
geoarea
ALASKA
SIBERIA
MELANESIA
Melanesia
MICRONESIA
POLYNESIA
continent
SOUTH AMERICA
AUSTRALIA
AFRICA
ANTARCTICA
Antarctica
East Antarctica
West Antarctica
Transantarctic Mountains
peninsula
Antarctic Peninsula
Polar Plateau
ASIA
MALAY ARCHIPELAGO
BRITISH ISLES
British Isles
EUROPE
NORTH AMERICA