Iguazu Falls - Quiz
Iguazu Falls
  • 1. Where are the Iguazu Falls located?
A) Colombia and Venezuela
B) Argentina and Brazil
C) Ecuador and Bolivia
D) Peru and Chile
  • 2. Which river feeds the Iguazu Falls?
A) Amazon River
B) Mississippi River
C) Nile River
D) Iguazu River
  • 3. In which continent are the Iguazu Falls located?
A) Europe
B) South America
C) Africa
D) Asia
  • 4. Which famous historical figure visited Iguazu Falls and declared 'Poor Niagara'?
A) Winston Churchill
B) Marilyn Monroe
C) Eleanor Roosevelt
D) Abraham Lincoln
  • 5. How did the Iguazu Falls originate?
A) A result of erosion
B) Due to a volcanic eruption
C) Created by glaciers
D) Constructed by humans
  • 6. What is the meaning of the name 'Iguazu' in Spanish?
A) Green Valley
B) Big Water
C) Majestic View
D) Quiet River
  • 7. What kind of ecosystem surrounds the Iguazu Falls?
A) Tundra
B) Desert
C) Subtropical rainforest
D) Savanna
  • 8. What is the total width of the Iguazu Falls system?
A) 1 mile (1.6 kilometers)
B) Approximately 1.7 miles (2.7 kilometers)
C) 5 miles (8 kilometers)
D) 3 miles (4.8 kilometers)
  • 9. On which side of the border are most of Iguazu Falls located?
A) Uruguayan side
B) Paraguayan side
C) Brazilian side
D) Argentine side
  • 10. Who was the first European to record the existence of Iguazu Falls?
A) Hernán Cortés
B) Ferdinand Magellan
C) Christopher Columbus
D) Álvar Núñez Cabeza de Vaca
  • 11. In which year were Iguazu Falls inscribed into the UNESCO World Heritage List?
A) 2000
B) 1985
C) 2013
D) 1994
  • 12. What geological formation is associated with Iguazu Falls?
A) Appalachian Mountains
B) Rocky Mountains
C) Serra Geral formation
D) Andes Mountains
  • 13. Which airline offers direct flights from Buenos Aires to Iguazu International Airport?
A) GOL Airlines
B) LATAM Argentina
C) Aerolíneas Argentinas
D) Azul Brazilian Airlines
  • 14. In what year was the Iguazú National Park designated as a UNESCO World Heritage Site?
A) 1992
B) 1984
C) 1979
D) 1986
  • 15. Which city is located on the Brazilian side of Iguazu Falls?
A) Puerto Iguazú
B) Curitiba
C) Ciudad del Este
D) Foz do Iguaçu
  • 16. What is the capacity of the new transportation system's buses on the Brazilian side?
A) 72 passengers
B) 50 passengers
C) 100 passengers
D) 30 passengers
  • 17. What shape does the layout of Iguazu Falls resemble?
A) Letter 'S'
B) Letter 'Z'
C) Letter 'L'
D) Reversed letter 'J'
  • 18. Who proposed the creation of a Brazilian national park to preserve Iguazu Falls in 1876?
A) Heinrich von Kittlitz
B) André Rebouças
C) John Muir
D) Frederick Law Olmsted
  • 19. What year was Yellowstone National Park established, four years before the proposal for a Brazilian national park?
A) 1886
B) 1899
C) 1865
D) 1872
  • 20. What is the width of the Devil's Throat canyon?
A) 120–130 m (394–427 ft)
B) 80–90 m (260–300 ft)
C) 100–110 m (328–361 ft)
D) 50–60 m (164–197 ft)
  • 21. What is the name of the largest canyon at Iguazu Falls?
A) Angel's Mouth
B) Devil's Throat
C) Demon's Chasm
D) Satan's Gorge
  • 22. What did Eleanor Roosevelt reportedly exclaim upon seeing Iguazu Falls?
A) "Amazing Boyoma!"
B) "Incredible Guaíra!"
C) "Magnificent Victoria!"
D) "Poor Niagara!"
  • 23. What percentage of the river's flow falls into the Devil's Throat?
A) All of it
B) About half
C) None
D) One quarter
  • 24. What was the maximum recorded flow of Iguazu Falls in cubic meters per second?
A) 2,400 m3/s
B) 61,660 cu ft/s
C) 8,300 m3/s
D) 45,700 m3/s
  • 25. Which city is located across the Paraná River from Foz do Iguaçu?
A) Asunción, Paraguay
B) Corrientes, Argentina
C) Salto Grande, Uruguay
D) Ciudad del Este, Paraguay
  • 26. How much shorter are Niagara Falls compared to Iguazu Falls?
A) Half
B) Two-thirds
C) A third
D) One-fourth
  • 27. Which waterfall is wider than Iguazu Falls?
A) Niagara Falls
B) Guaíra Falls
C) Boyoma Falls
D) Victoria Falls
  • 28. How many distinct falls and large islands does Iguazu have?
A) 100
B) 500
C) Roughly 275
D) 50
  • 29. Which of the following falls is NOT one of the largest at Iguazu Falls?
A) Adam and Eva
B) Bergano
C) San Martín
D) Penoni
  • 30. What percentage of the Iguazu River basin is in Brazilian territory?
A) Exactly 75%.
B) About 20%.
C) Less than 50%.
D) More than 95%.
  • 31. Which of the following is not a reason for the fluctuation in the number of waterfalls at Iguazu?
A) Geological formations.
B) Water level changes.
C) Erosion rates.
D) Seasonal changes in vegetation.
  • 32. Which side of the Devil's Throat is Brazilian territory?
A) Neither bank.
B) The left bank.
C) The right bank.
D) Both banks.
  • 33. What is the height of the highly resistant vesicular basalt at the tops of the sequences?
A) 8–10 meters.
B) 15–20 meters.
C) 5–7 meters.
D) 12–15 meters.
  • 34. What is the approximate distance from Foz do Iguaçu town to the airport?
A) 20 km (12 mi)
B) 30 km (19 mi)
C) 50 km (31 mi)
D) 10 km (6 mi)
  • 35. What type of boats on the Argentine side take visitors very close to the falls?
A) Speedboats
B) Inflatable boats
C) Ferries
D) Yachts
  • 36. Which Brazilian cities offer services to Foz do Iguaçu?
A) Only São Paulo
B) Main Brazilian cities
C) Only Brasília
D) Only Rio de Janeiro
  • 37. What is the Köppen climate classification for Iguazu Falls?
A) Af
B) Dfa
C) Cfa
D) BSh
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