Great Blue Hole
  • 1. Where is the Great Blue Hole located?
A) Greece
B) Belize
C) Australia
D) Thailand
  • 2. Who first explored the Great Blue Hole?
A) Steve Irwin
B) James Cameron
C) Jacques Cousteau
D) Sylvia Earle
  • 3. What is the approximate diameter of the Great Blue Hole?
A) 1640 feet (500 meters)
B) 984 feet (300 meters)
C) 1312 feet (400 meters)
D) 656 feet (200 meters)
  • 4. What is the name of the reef system in close proximity to the Great Blue Hole?
A) Deep Blue Reef
B) Coral Paradise Reef
C) Abyssal Ridge
D) Lighthouse Reef
  • 5. Which marine species can be commonly seen in the Great Blue Hole?
A) Humpback whales
B) Caribbean reef sharks
C) Jellyfish
D) Dolphins
  • 6. What recreational activity is popular at the Great Blue Hole?
A) Jet skiing
B) Parasailing
C) Scuba diving
D) Surfing
  • 7. What is the visibility like in the Great Blue Hole?
A) 30 feet (9 meters)
B) 10 feet (3 meters)
C) Exceeds 100 feet (30 meters)
D) 60 feet (18 meters)
  • 8. What is the climate like near the Great Blue Hole?
A) Tropical
B) Arctic
C) Temperate
D) Desert
  • 9. What special feature becomes visible when looking at the Great Blue Hole from above?
A) Irregular jagged edges
B) Hidden underwater caves
C) Glowing phosphorescent outline
D) A perfect circular shape
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