Which of the following oceans is the smallest and shallowest?

The Pacific is home to the deepest known trench on the planet - what's its name?

In which year did the Titanic famously sink beneath the Atlantic?

The Pacific's Great Barrier Reef is comprised of approximately how many individual reefs?

Which of the following countries does NOT border the Atlantic Ocean?

Shackleton's famous ship, the Endurance, was recently found sunk beneath which ocean?

'The Ring of Fire' is a path of underwater volcanoes and earthquake zones along the floor of which ocean?

Fill in the gap: Approximately ____ of the Earth's surface is covered by ocean.

The world's oceans are home to how many discovered species?

How many oceans does the equator cross?

What percentage of our oceans remain unexplored?

Which ocean current runs through the Atlantic Ocean?

Ocean water moves in what distinctive manner?

The abyssal plains are areas of the ocean floor characterized by what quality?

Where is the Bermuda Triangle located?