Mysteries of the Deep Blue

Question 1

1/12

What is the purpose of bioluminescence in deep-sea creatures?

Communication

Answer

Photosynthesis

Answer

Camouflage

Answer

Thermal Regulation

Question 2

2/12

Which marine animal is known as the 'unicorn of the sea'?

Narwhal

Seahorse

Answer

Beluga Whale

Answer

Blue Whale

Question 3

3/12

Which of these is not a type of coral reef?

Atoll

Spiral Reef

Answer

Fringing Reef

Answer

Barrier Reef

Question 4

4/12

What is the largest species of jellyfish?

Lion's Mane Jellyfish

Answer

Portuguese Man o' War

Answer

Moon Jellyfish

Answer

Cannonball Jellyfish

Question 5

5/12

How do sharks detect prey using the Earth's magnetic field?

Sonar

Electroreception

Answer

Thermal Vision

Answer

Optical Illusions

Question 6

6/12

Which ocean is the deepest on Earth?

Pacific Ocean

Answer

Indian Ocean

Answer

Arctic Ocean

Answer

Atlantic Ocean

Question 7

7/12

What is the primary diet of a sea star?

Plankton

Algae

Mollusks

Answer

Small Fish

Question 8

8/12

What is a group of dolphins called?

Herd

Pod

School

Flock

Answer

Prionace glauca

Answer

Rhincodon typus

Answer

Galeocerdo cuvier

Answer

Tetra Fish

Answer

Betta Fish

Question 9

9/12

What is the scientific name for the Great White Shark?

Carcharodon carcharias

Question 10

10/12

Which sea creature is known for its ability to regenerate limbs?

Clownfish

Octopus

Sea Star

Lobster

Question 11

11/12

What type of fish is Nemo from the movie 'Finding Nemo'?

Clownfish

Goldfish

Question 12

12/12

Which aquatic plant can grow up to 35 meters in length?

Seagrass

Algae

Seaweed

Kelp