Deep Sea Oddities: Bioluminescence, Pressure, and Bizarre Creatures Quiz

10 Questions

1. Order the following zones of the ocean from shallowest to deepest.
2. Order the following stages of organic matter decomposition in the deep sea, from freshest to most degraded.
3. Deep-sea ecosystems are entirely devoid of life.
4. What is the primary source of energy for deep-sea ecosystems?
5. What adaptation helps deep-sea creatures withstand immense pressure?
6. What is the approximate pressure in the deepest part of the ocean (the Mariana Trench)?
7. Bioluminescence is a common adaptation among deep-sea creatures.
8. Match the term with its definition related to deep-sea environments.
9. All deep-sea creatures are blind due to the lack of light.
10. Match the deep-sea creature with its unique adaptation.