Quiz of the Day
Age of Sail & Great Explorers
Sunday, 6 September 2026
Magellan's Victoria completed the first circumnavigation of the globe on 6 Sep 1522 — covering explorers, voyages and the great age of maritime discovery
1. Which ship completed the first circumnavigation of the globe when it returned to Spain in September 1522?
- Victoria
- Golden Hind
- Trinidad
- Santa Maria
The Victoria was the only one of Magellan's five ships to complete the voyage, arriving back in Seville on 8 September 1522 after reaching the Sanlucar de Barrameda anchorage on 6 September. Just 18 of the roughly 270 men who set out survived the three-year journey. The captain who brought her home was Juan Sebastian Elcano, since Magellan himself had died in the Philippines.
2. The expedition that first circumnavigated the globe was led (until his death) by which explorer?
- Ferdinand Magellan
- Bartolomeu Dias
- Vasco da Gama
- Christopher Columbus
Ferdinand Magellan was a Portuguese navigator sailing in the service of Spain. He was killed in April 1521 at the Battle of Mactan in the Philippines, more than a year before his expedition completed its historic loop around the world. Because he did not survive the whole voyage, credit for the first full circumnavigation by one person is often given to his enslaved interpreter Enrique or to survivors of the crew.
3. The strait at the southern tip of South America that Magellan sailed through is named after him. What connects the Atlantic and Pacific there?
- Strait of Gibraltar
- Bass Strait
- Bering Strait
- Strait of Magellan
The Strait of Magellan winds for about 570 kilometres between mainland South America and the island of Tierra del Fuego. Magellan named the land to the south 'Tierra del Fuego,' meaning 'Land of Fire,' after the many native fires he saw burning along the shore. The passage was treacherous, and for centuries sailors preferred it to the even rougher open waters around Cape Horn.
4. Which Italian navigator, sailing for Spain, reached the Americas in 1492?
- Amerigo Vespucci
- Christopher Columbus
- Giovanni da Verrazzano
- John Cabot
Christopher Columbus made landfall in the Bahamas in October 1492, believing he had reached the East Indies. He completed four voyages across the Atlantic but died still convinced he had found a westward route to Asia. The Americas were ultimately named not after him but after Amerigo Vespucci, who recognised the lands as a 'New World.'
5. Which Portuguese explorer was the first European to reach India by sea, arriving in 1498?
- Vasco da Gama
- Pedro Alvares Cabral
- Bartolomeu Dias
- Ferdinand Magellan
Vasco da Gama sailed around the Cape of Good Hope and reached the port of Calicut on India's Malabar Coast in May 1498. His route opened a direct maritime spice trade between Europe and Asia, bypassing overland caravans and Middle Eastern middlemen. The voyage helped establish Portugal as a dominant sea power in the Indian Ocean.
6. Which English sea captain completed the second circumnavigation of the globe, returning in 1580?
- Walter Raleigh
- Francis Drake
- James Cook
- Martin Frobisher
Francis Drake circled the globe aboard the Golden Hind, returning to Plymouth laden with Spanish treasure in September 1580. Queen Elizabeth I knighted him on the deck of his own ship the following year. To the Spanish, however, Drake was little more than a pirate, and they nicknamed him 'El Draque,' the Dragon.
7. Which Portuguese explorer first rounded the southern tip of Africa in 1488?
- Vasco da Gama
- Bartolomeu Dias
- Prince Henry
- Ferdinand Magellan
Bartolomeu Dias became the first European known to sail around the southern tip of Africa, proving a sea route from the Atlantic to the Indian Ocean was possible. The promontory was initially called the 'Cape of Storms' for its fierce weather. King John II of Portugal later renamed it the Cape of Good Hope to reflect the promise of reaching India.
8. British explorer Captain James Cook charted the eastern coast of which continent during his first voyage aboard HMS Endeavour?
- Africa
- Australia
- South America
- Antarctica
James Cook mapped the eastern coast of Australia in 1770, landing at Botany Bay and claiming the territory for Britain. His careful charts opened the way for later British settlement, beginning with the penal colony at Sydney in 1788. Cook made three major Pacific voyages before he was killed in Hawaii in 1779.
9. In navigation, what does a ship's 'knot' measure?
- Depth of water
- Wind direction
- Speed
- Cargo weight
A knot equals one nautical mile per hour, roughly 1.85 kilometres per hour. The term comes from the 'chip log,' a rope with evenly spaced knots that sailors let out behind the ship while timing it with a sandglass. Counting how many knots ran out in a set time gave the vessel's speed, a practice dating back to the 16th century.
10. Which Dutch navigator gave his name to an island near Australia and to a landmass now called Tasmania?
- Willem Barentsz
- Jan van Riebeeck
- Henry Hudson
- Abel Tasman
Abel Tasman, sailing for the Dutch East India Company, reached the island he named Van Diemen's Land in 1642 — later renamed Tasmania in his honour. On the same voyage he became the first known European to sight New Zealand. Remarkably, he circled Australia without ever spotting its mainland.
11. The 1494 Treaty of Tordesillas divided newly discovered lands between which two seafaring nations?
- England and France
- Netherlands and England
- Spain and Portugal
- Spain and France
The Treaty of Tordesillas drew an imaginary line down the Atlantic, granting lands to the west to Spain and those to the east to Portugal. This is largely why Brazil, which fell on the Portuguese side, speaks Portuguese while most of Latin America speaks Spanish. The line was mediated by Pope Alexander VI and reflected the two nations' dominance of ocean exploration.
12. What navigational instrument, named for its arc of one-sixth of a circle and using a double mirror to measure the angle between a celestial body and the horizon, became the precise standard for determining latitude at sea?
- Astrolabe
- Chronometer
- Compass
- Sextant
The sextant, which grew out of the reflecting octant of the 1730s and took its mature form around 1757, lets a navigator measure the angle of the sun or a star above the horizon to calculate latitude. Its name comes from its arc spanning one sixth of a circle, or 60 degrees, though double reflection lets it read angles up to about 120 degrees. It replaced earlier tools like the mariner's astrolabe and remained standard equipment long into the age of steam.
13. Solving the 'longitude problem' was made possible by John Harrison's invention of an accurate seagoing what?
- Telescope
- Marine chronometer
- Barometer
- Quadrant
Determining longitude at sea required knowing the precise time at a fixed reference point, which pendulum clocks could not keep aboard a rocking ship. John Harrison spent decades perfecting a marine chronometer, and his H4 timepiece of 1761 kept time accurately enough to win recognition under Britain's Longitude Act. His work transformed the safety and precision of long ocean voyages.
14. Which explorer's expedition is credited with claiming Newfoundland for England in 1497 while searching for a westward route to Asia?
- Walter Raleigh
- Henry Hudson
- John Cabot
- Francis Drake
John Cabot, an Italian navigator known in Italian as Giovanni Caboto, sailed under a commission from King Henry VII of England. In 1497 he reached the North American coast, most likely around Newfoundland, becoming one of the first Europeans since the Norse to set foot there. His voyage later formed part of England's claims to North America.
15. Portugal's Prince Henry, a driving force behind early ocean exploration and a navigation school, is remembered by what nickname?
- Henry the Explorer
- Henry the Bold
- Henry the Navigator
- Henry the Great
Prince Henry the Navigator sponsored voyages down the west coast of Africa in the early 15th century, helping launch the Portuguese Age of Discovery. Despite his nickname, he rarely went to sea himself, instead funding expeditions and gathering navigators and mapmakers. His patronage encouraged advances in the caravel, a nimble ship well suited to Atlantic exploration.