World Facts and Geography

Indonesia has the world's largest Muslim population, with over 230 million Muslims (approximately 87% of its population). While Pakistan, Bangladesh, and Saudi Arabia have significant Muslim populations, none match Indonesia's numbers. This is surprising to many because Indonesia is not in the Middle East.

Colombia (note: spelled with 'o', not 'u') is named after Christopher Columbus, the Italian explorer whose name in Spanish is Cristobal Colon. While Columbus never visited the area that is now Colombia, the Spanish colony was named in his honor. The spelling discrepancy between Columbus and Colombia reflects the Spanish 'Colon' transliteration.

Belgium is widely considered the most densely populated country in Europe with approximately 375 people per square kilometer (excluding very small states like Monaco, San Marino, and Vatican City). While other European countries like the Netherlands, Germany, and Italy have high densities, Belgium consistently ranks highest among significant European nations.

Cambodia was officially known as the Khmer Republic from 1970 to 1975 under the US-backed regime of Lon Nol, following a coup that deposed Prince Norodom Sihanouk. The name Khmer Republic was chosen to emphasize the ethnic Khmer identity and move away from the monarchy, though it ended when the Khmer Rouge seized power in 1975.

Augusto Pinochet was a military dictator who ruled Chile from 1973 to 1990 after overthrowing Salvador Allende in a US-backed coup. His regime was marked by human rights abuses, repression, and neoliberal economic policies. The name Pinochet is specifically associated with Chile's dark period of military dictatorship.

According to Transparency International's Corruption Perceptions Index, Afghanistan has consistently ranked among the most corrupt countries globally. This question reflects data from the mid-2000s when Afghanistan was at the bottom of the index due to ongoing conflict and weak governance institutions.

Vietnam is the world's second-largest producer of coffee after Brazil. Vietnam specializes in Robusta coffee production and has dramatically increased its coffee output since the 1990s through government policies encouraging coffee cultivation in the Central Highlands region.

Brazil

Antarctica

The Witwatersrand basin in South Africa contains the world's largest gold deposits and has been the primary source of about 40% of all gold ever mined. The Roggeveldberg, Groot Swartberg, and Drakensberg ranges do not contain major goldfields.

Great Britain (United Kingdom) has the oldest continuous parliamentary democracy, with the Westminster Parliament tracing its origins to the 13th century. The Magna Carta (1215) laid foundations, and the Parliament evolved through centuries. The US Congress began in 1789, India's Parliament in 1952, and Russia's Duma in the early 20th century.

Tasmania is an island state of Australia, located southeast of the mainland across the Bass Strait. Queensland, Victoria, and New South Wales are all mainland states/territories of Australia, not islands. Tasmania was named after Dutch explorer Abel Tasman.

The G7 (Group of Seven) consists of Canada, France, Germany, Italy, Japan, the United Kingdom, and the United States. China is not a member, despite being a major economic power. The G7 represents advanced economies, and China is considered an emerging economy by this classification.

Paper was invented in China around 105 AD during the Han Dynasty by Cai Lun. The Chinese kept papermaking a secret for centuries before the technology spread to the Islamic world and eventually to Europe.