How well do you know the World’s oceans? This ocean trivia quiz is designed to test your knowledge of all things relating to the oceans across the World. Do you know what percentage of the Earth’s surface is covered by oceans? Or which ocean is the largest? Test your knowledge or add a round to your next group or pub quiz.

Ocean Trivia Quiz Round 1
In what month does World Ocean Day fall?
World Ocean Day is in June
Which are the two oceans in the World that begin with the letter A?
The Atlantic Ocean and Arctic Ocean
In which ocean will you find the Mariana Trench?
The Mariana Trench is in the Pacific Ocean
Which actor played Danny Ocean in the film Ocean’s 11?
Danny Ocean was played by George Clooney
The Titanic sank in which ocean?
The Titanic sank in the Atlantic Ocean

Ocean Trivia Quiz Round 2
Which is the biggest ocean in the World?
The Pacific Ocean is the largest ocean in the World
You’ll find Blue Whales in all but one of the main oceans in the World. Which one?
Blue Whales are not found in the Arctic Ocean
The song “Under the Sea” is from which Disney movie?
Under the Sea is from the Little Mermaid film
How many oceans border Canada?
There are three oceans that border Canada, the Pacific Ocean in the West, the Atlantic Ocean in the East and the Arctic Ocean in the North
In which ocean will you find the Red Sea?
The Red Sea is in the Indian Ocean

Ocean Trivia Quiz Round 3
The mid-ocean ridge is the longest mountain range in the World. In which ocean will you find it?
The mid-ocean ridge is in the Atlantic Ocean
Which ocean borders North America to the North?
Arctic Ocean
The Amazon river flows into which ocean?
The Amazon river flows into the Atlantic Ocean
Which ocean surrounds Hawaii?
Hawaii is surrounded by the Pacific Ocean
The Delphinus delphis is the scientific name for which ocean mammal?
A common dolphin is known as a Delphinus delphis

Ocean Trivia Quiz Round 4
The Great Barrier Reef in Australia is in which ocean?
The Great Barrier Reef is in the Pacific Ocean
Which ocean is to the west of the United Kingdom
You’ll find the Atlantic Ocean to the west of the United Kingdom
What year was the Stephen Spielburg film Jaws released?
Jaws was released in 1975
True or False – Jellyfish have no bones?
This is TRUE
Do nektons swim or float in water?
Nektons swim independently of the currents in the water
