World Geography

Major World Rivers and Drainage Basins

60 practice questions, each with the answer and an explanation.

Practise Major World Rivers and Drainage Basins now

Random questions from this topic, one at a time. You see the answer and the explanation straight after each one.

All 60 questions

  1. Which river is widely recognized as the longest river in the world, flowing northward through northeastern Africa into the Mediterranean Sea?
  2. Which river carries the greatest water discharge volume of any river on Earth, accounting for roughly one-fifth of the world's total river flow?
  3. What is the longest river in Asia and the third longest in the world, flowing entirely within China?
  4. Which river is historically celebrated as the 'Cradle of Chinese Civilization', though also known as 'China's Sorrow' due to catastrophic historic floods?
  5. Which African river is the deepest river in the world, with measured depths exceeding 220 meters (720 feet)?
  6. What is the second-longest river in Europe, originating in Germany's Black Forest and flowing through or bordering 10 countries before entering the Black Sea?
  7. Which river is the longest in Europe and flows into the landlocked Caspian Sea?
  8. Which European river flows through the heart of Paris, crossed by famous historic bridges such as Pont Neuf and Pont des Arts?
  9. Which major European waterway rises in the Swiss Alps, forms the Franco-German border, and flows into the North Sea at Rotterdam?
  10. What is the longest river in the United Kingdom, flowing through Wales and western England?
  11. Which river flows through central London, serving as the historic lifeblood of the English capital?
  12. Which river is the longest river in the Iberian Peninsula, passing through Spain and Portugal to enter the Atlantic Ocean at Lisbon?
  13. What is the longest river in Italy, flowing eastward across the northern industrial plains into the Adriatic Sea?
  14. Which river flows through the city of Rome, holding immense historical importance in Roman mythology and history?
  15. What is the longest river system in North America, draining over 40% of the contiguous United States into the Gulf of Mexico?
  16. Which river carved the world-famous Grand Canyon in northern Arizona over millions of years?
  17. Which river serves as the natural international border between the US state of Texas and the nation of Mexico?
  18. Which major waterway connects the North American Great Lakes directly to the Atlantic Ocean?
  19. What is the longest river system in Canada, flowing through the Northwest Territories into the Arctic Ocean?
  20. Which river in northwestern North America was the focal route of the Klondike Gold Rush of 1896–1899?
  21. Which transboundary river in Southeast Asia flows through six countries: China, Myanmar, Laos, Thailand, Cambodia, and Vietnam?
  22. Which river is the primary river and economic lifeblood of Myanmar, flowing past the historic cities of Bagan and Mandalay?
  23. What is the principal river of Thailand, running through the center of Bangkok into the Gulf of Thailand?
  24. Which major transboundary river originates in Tibet as the Yarlung Tsangpo, flows through Assam in India, and joins the Ganges in Bangladesh?
  25. Which river is the national river of Pakistan, rising in western Tibet and flowing into the Arabian Sea near Karachi?
  26. Which sacred river originates from the Gangotri Glacier in the Himalayas and flows across northern India into the Bay of Bengal?
  27. Which two major rivers define the historic region of Mesopotamia ('the land between the rivers')?
  28. Which river flows from Mount Hermon through the Sea of Galilee to terminate in the hypersaline Dead Sea?
  29. Which iconic African river is famous for Victoria Falls (Mosi-oa-Tunya) along the border between Zambia and Zimbabwe?
  30. Which river is unique for terminating in a massive inland wetland delta in the Kalahari Desert rather than reaching an ocean?
  31. What is the longest river in Australia, forming the major border between Victoria and New South Wales?
  32. What is the second-longest river in South America, forming part of the border between Brazil, Paraguay, and Argentina?
  33. Which major Venezuelan river system flows eastward to the Atlantic Ocean, whose drainage basin includes Angel Falls?
  34. Which world-famous waterfall, located on the border between Argentina and Brazil, is formed by the river of the same name before it meets the Paraná?
  35. Which river drains Lake Erie over Niagara Falls into Lake Ontario along the international border between the US and Canada?
  36. Which lake is recognized as the world's deepest, oldest, and largest freshwater lake by water volume?
  37. Which lake is the largest freshwater lake in the world by surface area?
  38. Which geographic feature is the largest enclosed inland body of water on Earth by both surface area and volume?
  39. What is the largest lake on the African continent by surface area, shared by Uganda, Kenya, and Tanzania?
  40. Which lake in the East African Rift is the longest freshwater lake in the world and the second-deepest after Lake Baikal?
  41. What is the name of the hypersaline lake situated at the lowest terrestrial elevation on Earth (over 430 meters below sea level)?
  42. Which high-altitude lake in the Andes Mountains straddling Peru and Bolivia is known as the highest commercially navigable lake in the world?
  43. Which of the North American Great Lakes is the only one located entirely within the territory of the United States?
  44. Which is the smallest by surface area and the easternmost of the North American Great Lakes?
  45. What is the highest uninterrupted waterfall in the world, with a total drop of 979 meters (3,212 feet)?
  46. Which iconic African waterfall on the border of Zambia and Zimbabwe is known locally as 'Mosi-oa-Tunya' ('The Smoke That Thunders')?
  47. Which major Siberian river flows northward from Lake Baikal into the Arctic Ocean via the Yenisei River?
  48. What is the longest river in Alaska and the third longest in the United States, flowing into the Bering Sea?
  49. Which river in southern Africa forms the border between South Africa and Zimbabwe, celebrated in Rudyard Kipling's tales as the 'great grey-green, greasy' river?
  50. What is the longest river in South Africa, flowing westward across the country into the Atlantic Ocean?
  51. Which river system forms the world's largest river delta (the Sundarbans delta) as it enters the Bay of Bengal?
  52. What is the longest river in Ireland, dividing the west of Ireland from the east and south?
  53. Which major river flows through the German city of Hamburg before emptying into the North Sea at Cuxhaven?
  54. Which river flows through the historical city of Florence and passes under the medieval Ponte Vecchio bridge?
  55. Which river in Central Asia flows into the northern remnant of the Aral Sea, historically known to the Greeks as the Jaxartes?
  56. Which historic river of Central Asia was known in antiquity as the Oxus, rising in the Pamir Mountains and forming part of the border of Afghanistan?
  57. What is the longest river in South America flowing entirely within the borders of Brazil?
  58. Which river in western Africa has a unique crescent boomerang shape, flowing northeast into the Sahara Desert before curving south toward the Atlantic Ocean?
  59. What is the longest river system flowing into the Arctic Ocean, rising in Mongolia and traversing central Siberia?
  60. Which large freshwater lake in the Sierra Nevada mountains on the border of California and Nevada is known for its remarkable water clarity?

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