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