Multiple choice

Organisms like jellyfish, viperfish, tube worms and sea cucumbers are found in which of the following zones?

  1. Hadopelagic zone

  2. Abyssopelagic zone

  3. Bathypelagic zone

  4. Mesopelagic zone

  5. Aphotic zone

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Hadopelagic zone extends from 6,000 meters (19,686 feet) to the bottom of the deepest parts of the ocean. Invertebrates such as starfish, jellyfish, viperfish, tube worms and sea cucumbers thrive at these depths.