Land Surrounded by Water
How islands form and which ones people misplace.
What is the largest island in the world?
Roughly one country in four is an island or an archipelago. These ten are the ones worth knowing, and a few of them are far stranger than their tourist brochures suggest.
An island nation has one thing in common with every other island nation: the sea decides a great deal for it. Trade, defence, language and even the calendar get shaped by water in a way that landlocked neighbours never have to think about. This quiz runs from Cape Verde in the Atlantic to Kiribati on the date line, taking in a country that sits entirely inside another one's coastline and a capital city still divided by a buffer zone. Nothing here needs specialist knowledge, but a couple of the answers are not the country most people name first.
Every question in this quiz is listed below with its correct answer and the reasoning behind it. Play first if you would rather not see the answers — or read through as a study sheet.
Play it insteadAnswer: B. Mauritius
Why: The dodo lived nowhere else and was gone within about a century of the first Dutch landings. Mauritius is volcanic in origin and rises steeply from the floor of the Indian Ocean.
Answer: A. Shikoku
Why: Shikoku is the smallest of the four and is best known for a pilgrimage circuit linking 88 temples. Okinawa sits far to the south in a separate chain, the Ryukyus.
Answer: D. Saint Christopher
Why: Saint Christopher is the official name, shortened to Saint Kitts in everyday speech and on most maps. The two islands together form the smallest sovereign state in the Americas by area.
Answer: C. Kiribati
Why: Kiribati spreads across three island groups and both hemispheres. In 1995 it shifted the date line east so that the whole country would share a single calendar day.
Answer: B. Sri Lanka
Why: The colonial name was dropped when the country became a republic. Ceylon survives on tea packaging, where the trade name stuck.
Answer: A. Brunei
Why: Brunei occupies two small pockets on Borneo's northern coast, both surrounded by the Malaysian state of Sarawak. Malaysia and Indonesia hold the rest of the island between them.
Answer: D. Cape Verde
Why: The islands sit roughly 600 kilometres out from Senegal and were uninhabited until Portuguese settlement in the 1400s. One of them, Fogo, still has an active volcano.
Answer: C. Philippines
Why: Only a few hundred of the Philippine islands are inhabited, and Luzon and Mindanao between them hold most of the land area. The rest range from small settled islands down to bare rocks.
Answer: B. Cook Strait
Why: Cook Strait narrows to about 22 kilometres and carries the ferries between Wellington and Picton. Bass Strait is the wider crossing between mainland Australia and Tasmania.
Answer: A. Cyprus
Why: Nicosia has been split since 1974 between the Republic of Cyprus and the Turkish-controlled north. A United Nations buffer zone still runs through the middle of the old city.
Island Nations of the World has 10 questions and takes about 6 minutes to finish. It is rated Easy and sits in our Islands category.
Each of the 10 correct answers adds 10 XP, up to 100 XP for a clean run. Wrong answers cost you nothing, and your full question-by-question review is shown at the end.
Yes. All 10 questions carry a written explanation of why the correct answer is right, so the quiz works as a study sheet as well as a test.
Yes, as often as you like. The questions and the answer options are reshuffled on each run, and you can use Practice Mistakes afterwards to retry only the ones you missed. No account is needed to play.
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How islands form and which ones people misplace.
What is the largest island in the world?
Ten questions on the ocean that holds more islands than all the others put together.
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