Sea Animals Quiz

This sea animals quiz tests how well you really know the strange, beautiful, and sometimes dangerous creatures living deep beneath the ocean waves.

Home › Animals

Questions in this quiz

15 questions

  1. Which sea creature has three hearts and blue blood? Choices: Dolphin, Sea turtle, Crab, Octopus
  2. Which ocean predator has a skeleton made of cartilage instead of bone? Choices: Tuna, Shark, Barracuda, Swordfish
  3. Which sea mammal finds fish by sending out clicks and listening for the echoes? Choices: Manatee, Walrus, Dolphin, Sea otter
  4. Which is the largest species of sea turtle? Choices: Leatherback turtle, Green turtle, Loggerhead turtle, Hawksbill turtle
  5. Which jellyfish is nicknamed "immortal" because it can turn back into a younger form? Choices: Moon jellyfish, Turritopsis dohrnii, Box jellyfish, Lion's mane jellyfish
  6. Which tiny sea animals build coral reefs? Choices: Sea sponges, Sea urchins, Barnacles, Coral polyps
  7. In which sea animal does the male carry the babies until birth? Choices: Seahorse, Clownfish, Sea turtle, Dolphin
  8. Which small reef fish cleans parasites off larger fish? Choices: Clownfish, Angelfish, Cleaner wrasse, Butterflyfish
  9. Which deep-sea fish uses a glowing lure to attract prey? Choices: Swordfish, Flying fish, Tuna, Anglerfish
  10. Which sea mammal holds paws with others while sleeping so they don't drift apart? Choices: Seal, Sea otter, Walrus, Manatee
  11. Which fish was thought to be extinct for millions of years until it was found alive in 1938? Choices: Coelacanth, Sturgeon, Tarpon, Oarfish
  12. Which deep-sea giant has eyes as big as dinner plates? Choices: Giant Pacific octopus, Giant squid, Manta ray, Sperm whale
  13. Which shark has a flat, wide head shaped like a tool? Choices: Great white shark, Tiger shark, Hammerhead shark, Whale shark
  14. Which sea creature has ten legs and walks sideways? Choices: Crab, Lobster, Shrimp, Starfish
  15. Which fish inflates into a ball when threatened? Choices: Mackerel, Stingray, Barracuda, Pufferfish

More like this

Español · Français · Deutsch · Português