Unsolved Mysteries of the Deep Ocean
- 1. What is the primary characteristic of the Mariana Trench?
A) Most polluted ocean area
B) Known for underwater volcanoes
C) Deepest part of the world's oceans
D) Home to diverse coral reefs
- 2. Which creature is often referred to as a 'living fossil' due to its ancient lineage?
A) Great White Shark
B) Coelacanth
C) Giant Squid
D) Horseshoe Crab
- 3. Which deep-sea creature is known for its bioluminescence?
A) Squid
B) Sea Turtle
C) Anglerfish
D) Dolphin
- 4. What underwater phenomenon is known for creating massive waves that can devastate coastal areas?
A) Tides
B) Storm surges
C) Tsunamis
D) Rip currents
- 5. Which ocean is home to the Bermuda Triangle?
A) Pacific Ocean
B) Southern Ocean
C) Atlantic Ocean
D) Indian Ocean
- 6. Which ocean explorer famously used the submersible Deepsea Challenger?
A) Sylvia Earle
B) Robert Ballard
C) Jacques Cousteau
D) James Cameron
- 7. Which creature is known for its exceptional ability to undergo deep dives?
A) Chronos
B) Sperm Whale
C) Bluefin Tuna
D) Common Dolphin
- 8. In which ocean are the underwater caves of the Blue Hole located?
A) Caribbean Sea
B) Red Sea
C) North Sea
D) Mediterranean Sea
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