Ocean Water
Ocean Life
Ocean Animals
Ocean World
100
These are caused by water being pushed onto the shore by wind. A. Waves B. Tsunami C. Tides
A. Waves
100
How long can a sea turtle live? A. 25 - 50 years B. 50 to 170 years C. 5 to 30 Years
B. 50 to 170 years
100
Which of the following are marine animals of the ocean? A. Chickens, Bears, Horses B. Whales, Dolphins, Seals C. Polar bears, Fox, Geese
B. Whales, Dolphins, Seals
100
What is the vehicle marine biologists use to study life underwater?
Submarine
200
These are caused by the pull of the moon's gravity and occur every 12 hours. A. Tide B. Waves C. Tsunamis
A. Tides
200
What marine animal is known for its ink defense mechanism? (tricky question) A. Cuttlefish B. Octopus C. Squids
ALL of them! Octopuses, squids, AND cuttlefish.
200
How many hearts does an octopus have? A. 3 B. 4 C. 2
A. 3 Hearts
200
The smallest of the world's oceans. A. Southern Ocean B. Atlantic Ocean C. Arctic Ocean
C. The Arctic Ocean
300
BIG waves created by a disturbance like an earthquake or landslide, and often occurs in clusters or sets. A. Waves B. Tides C. Tsunamis
C. Tsunamis
300
How many brains does an octopus have? A. 8 B. 9 C. 6
B. 9
300
What is the largest animal in the ocean? A. Lion's Mane Jellyfish B Blue Whale C. Colossal Squid
B. Blue Whale
300
What is the largest of the world's oceans? A. Atlantic Ocean B. Pacific Ocean C. Indian Ocean
B. The Pacific Ocean
400
What are the 2 types of tides? A. Blue and Red B. High and Low C. Short and Tall
B.High tide and Low tide
400
Which of these marine creatures can re-grow body parts? A. Starfish B. Lobsters C. Crabs
A. Starfish 
400
Which type of oceanic animal can sleep with one half of its brain at a time? A. Octopus B. Clown Fish C. Dolphins
C. Dolphins (and also Whales, Seals, and Sea lions)
400
Which ocean is known for the Bermuda Triangle? A. Indian Ocean B. Pacific Ocean C. Atlantic Ocean
C. The Atlantic Ocean
500
Ocean water is what percent of all water on Earth? A. 90% B. 97% C. 80%
B. 97% 
500
What do you call a group of Walrus? A. Herd B. Smack C. Swarm
A . Herd (or Pod or Huddle)
500
What is the term for light produced by marine animals? A. Fish Glow B. Bioluminescence C. Fish Light
Bioluminescence
500
What is the saltiest sea? A. Dead Sea B. Red Sea C. Mediterranean Sea
A. The Dead Sea ---The Dead Sea has a salt concentration of up to 40%.