Do you want to be a marine biologist?
quiz and ocean
  1. What color is the ocean?
  2. blue
    green
    clear
    gray

  3. True or false: there is more land than sea on earth?
  4. true
    false

  5. How do you make glass?
  6. grass
    crab
    palm tree
    sand

  7. Which gender of anglerfish has the light?
  8. male
    female
    none
    both

  9. Which is the biggest shark?
  10. whale shark
    tiger shark
    great white shark
    cookie cutter shark

  11. How deep is the midnight zone?
  12. 1,000 - 4,000 m
    100 - 200 m
    4,000 - 6,000 m
    7,000 - 9,000 m

  13. True or false: the Twilight Zone is the third layer in the ocean?
  14. true
    false

  15. How many tides are there a day?
  16. 2
    16
    1
    4

  17. How long is the firefly squid?
  18. 2 in
    5 in
    2 ft
    5 ft

  19. How did the Dumbo Octopus get its name?
  20. its trunklike snout
    its unusually large size
    its big ears
    its gray coloration

Ocean Layers
by Sami Picture from Journey to the Depths of the Ocean