How Worldoku Handles Debatable Answers
Geography is full of edge cases. Here’s where Worldoku lands on the most debatable answers — and the reasoning behind each.
Continent classification
Turkey Accepted
In Asia + In Europe
Turkey is transcontinental: ~97% of its land and its capital, Ankara, sit in Asia, but East Thrace — including part of Istanbul — is in Europe. It counts for both "In Asia" and "In Europe".
Russia Accepted
In Europe + In Asia
About 77% of Russia's land is in Asia, but its capital and most of its population are in Europe. As a transcontinental country it counts for both "In Europe" and "In Asia".
Kazakhstan Accepted
In Asia + In Europe
Kazakhstan is mostly Asian, but the land west of the Ural River lies in Europe. It is transcontinental and counts for both "In Asia" and "In Europe".
Egypt Accepted
In Africa + In Asia
Egypt is overwhelmingly African, but the Sinai Peninsula lies across the Suez Canal in Asia. It is transcontinental and counts for both "In Africa" and "In Asia".
Cyprus Accepted
In Europe
Cyprus is geographically close to Asia, but it is a full EU member and is classified by the UN and most international organisations as a European country. Worldoku places it in Europe only.
Armenia, Azerbaijan & Georgia Accepted
In Asia
The South Caucasus is geographically Asian, though it is often grouped with Europe politically and in sport. Unlike Russia and Turkey, these three are treated as Asian only.
Hemisphere
Indonesia Accepted
Southern Hemisphere
Indonesia straddles the equator, but its capital, Jakarta, and most of its population (and land) sit south of it — so it is placed in the Southern Hemisphere.
Kiribati Accepted
Northern Hemisphere
Kiribati's islands span both hemispheres (~5°N to ~11°S). It is placed North by its capital, Tarawa.
Island Nation
United Kingdom & Ireland Accepted
Island Nation
Both count. "Island Nation" means a country located on an island — having a land border doesn't disqualify it, not even the one that runs across Northern Ireland.
Indonesia, Papua New Guinea & Timor-Leste Accepted
Island Nation
All three count. Indonesia meets Papua New Guinea on the island of New Guinea and Timor-Leste on the island of Timor, but every one of them lies wholly on islands.
Dominican Republic & Haiti Accepted
Island Nation
Both count — they sit on the island of Hispaniola, even though a land border runs between them.
Brunei Excluded
Island Nation
Brunei shares a land border with Malaysia on the island of Borneo. Because it has a land border with another country, it is not classified as an island nation.
Land borders
Israel & Jordan Accepted
5+ Land Borders
Each reaches five borders only by counting Palestine as a country.
United Kingdom & Ireland Accepted
One Land Border
Each other is their only land border — unexpected for countries everyone thinks of as islands.
Political memberships
Spain Accepted
G20 Member
Spain attends every G20 summit, but as a permanent guest — it is not one of the 19 formal member countries.
Religion
Bosnia and Herzegovina Accepted
Majority Muslim
Bosniaks are about 50% of the population — a plurality right at the majority line, alongside large Orthodox and Catholic minorities.
Lebanon Accepted
Majority Muslim
Lebanon is religiously very mixed and has held no official census since 1932.
Hungary Accepted
Majority Catholic
Catholics are the largest group, but only about 30% by recent census, with a very large unaffiliated share.
Languages
Lebanon Accepted
French Speaking
French is widely used in administration and education, but Arabic is Lebanon's only official language.
United States Accepted
English Speaking
English has no official status at the US federal level — it is included as an English-speaking country.
Oceans & seas
Germany & Denmark Accepted
Borders the Atlantic
They border the North Sea, an arm of the Atlantic — not the open ocean.
Iraq, Kuwait, Qatar & Bahrain Accepted
Borders the Indian Ocean
They border the Persian Gulf, which is counted here as part of the Indian Ocean.
Egypt & Sudan Accepted
Borders the Indian Ocean
They border the Red Sea, counted here as part of the Indian Ocean.
Malta & Cyprus Accepted
Borders the Mediterranean
Both are islands entirely within the sea — whether an island "borders" its surrounding water is a judgment call.
Time zones
China Excluded
3+ Time Zones
China spans five geographic time zones but officially observes only one (Beijing time), so it is excluded.
France Accepted
3+ Time Zones
Metropolitan France has a single time zone; France reaches 3+ only by counting its overseas territories.
Name-based
Timor-Leste Accepted
Direction in Name
"Leste" is Portuguese for "East" — the English name contains no English compass word.
El Salvador Accepted
Named After a Person
Named for "The Saviour" (Jesus Christ) — a religious figure rather than a secular individual.
Saudi Arabia Accepted
Named After a Person
Named for the House of Saud — a ruling dynasty rather than a single person.
Aliases accepted
England, Scotland, Wales, Northern Ireland Accepted
United Kingdom
Typing any of the four constituent nations, "Great Britain", "Britain", or "UK" all resolve to United Kingdom.
Puerto Rico, Guam, American Samoa, US Virgin Islands Accepted
United States
US territories are accepted as aliases for United States in any category where the US qualifies.
Greenland, Faroe Islands Accepted
Denmark
Both are autonomous territories of the Kingdom of Denmark and resolve to Denmark.
Aruba, Curaçao, Sint Maarten Accepted
Netherlands
All three are constituent countries of the Kingdom of the Netherlands and resolve to Netherlands.
Hong Kong, Macau Accepted
China
Both Special Administrative Regions resolve to China.
Burma, Czechia, East Timor, Swaziland, Ivory Coast, Persia, Siam Accepted
Historical / alternate names
Common alternate and historical names are accepted: Burma → Myanmar, Czechia → Czech Republic, East Timor → Timor-Leste, Swaziland → Eswatini, Ivory Coast / Côte d'Ivoire → Ivory Coast, Persia → Iran, Siam → Thailand.
Other judgment calls
France, Peru, Colombia & Thailand Accepted
Has a Megacity (10M+)
Paris, Lima, Bogotá and Bangkok all hover near the 10-million mark depending on how a metro area is defined.
Bolivia, Panama & Saint Kitts and Nevis Accepted
Has Active Volcanoes
Their volcanoes are dormant or only "potentially active" rather than currently erupting.