Quiz: How Much Do You Really Know About The Ocean?

STX Films

What's your ocean IQ?

This quiz will test your knowledge of the oceans and marine life. How much do you know about the world’s oceans?

 Jul 02, 2020

1 of 16Pick your answer!

Where does the world's largest living turtle species live?
Sea
Land
Sky

2 of 16Pick your answer!

The ocean covers what percentage of Earth's surface?
7.1%
17%
71%

3 of 16Pick your answer!

What is the largest ocean on Earth?
Indian
Pacific
Atlantic

4 of 16Pick your answer!

What is the largest fish on Earth?
Bluefin Tuna
Whale Shark
Goldfish

5 of 16Pick your answer!

Which of these does not belong with the others?
Orca
Shark
Dolphin

6 of 16Pick your answer!

How much salt water is there compared to fresh water on earth?
89% fresh water
75% salt water
99% salt water

7 of 16Pick your answer!

Why is the ocean blue?
The salt in the water turns it blue
The sky above is reflected in the water
Water absorbs red light spectrums

8 of 16Pick your answer!

The Great Coral Reef is off the coast of _________.
California
Africa
Australia

9 of 16Pick your answer!

What causes Tsunamis?
Underwater Earthquakes
Hurricanes
Violent Storm Winds

10 of 16Pick your answer!

T/F: Coral is alive.
True
False

11 of 16Pick your answer!

Where does sound travel faster?
Through air
Through sand
Through water

12 of 16Pick your answer!

What controls the tides?
Wind
God
The Moon

13 of 16Pick your answer!

In which of these species does the MALE carry and deliver the baby?
Seahorse
Starfish
Dolphin

14 of 16Pick your answer!

Which of these is NOT an ocean?
Arctic
Mediterranean
Indian

15 of 16Pick your answer!

Which ocean basin has the most coral reefs?
Pacific
Arctic
Indian

16 of 16Pick your answer!

A Blue Whales diet consists mostly of _______.
sharks
krill
bottom-feeders
WOMEN.COM | Quiz Facts

So you think you're a real ocean expert? Do you daydream about scuba diving and snorkeling in the ocean so you can explore ocean life up close? Do you know everything there is to know about the world's oceans and marine life? What is your ocean IQ? Find out now by taking this ultimate ocean quiz! Oceans cover most of the Earth's surface. They include a vast diversity of life, everything from plants to large mammals. Oceans represent a truly undiscovered world for most people. Take this quiz and learn more about ocean life. Find out how much you know about animals that live in and around the ocean! Producing more than half of the oxygen in the atmosphere and flowing over nearly three-quarters of our planet, oceans are integral to all known life. But how well do you know these vast bodies of water? How familiar are you with the names, locations, and characteristics of the so-called ‘seven seas?' Now's your chance to find out! This quiz will test your ocean IQ to determine if you're a water whiz or an ocean amateur. Looking at our Earth from space, it is obvious that we live on a water planet. Ocean covers over 70 percent of the Earth's surface and contains about 97 percent of the Earth's surface water. How much do you know about our ocean? So what are you waiting for? Hit the play button now to prove you are the biggest ocean expert and know everything there is to know about marine life!