Deep Sea Oddities and Extremophiles Quiz

10 Questions

1. Match the extremophile with its extreme environment.
2. Place these deep-sea organisms in order of their typical size, from smallest to largest.
3. Match the deep-sea creature with its unique adaptation.
4. Life cannot exist below 8,000 meters in the ocean.
5. What unique adaptation allows some deep-sea fish to survive the immense pressure?
6. Hydrothermal vents are only found in the Atlantic Ocean.
7. Order the following zones of the ocean by depth, from shallowest to deepest.
8. What is the 'benthic zone' in the deep sea?
9. What is the primary energy source for extremophiles living near hydrothermal vents?
10. All deep-sea creatures are bioluminescent.