Ocean floor puzzle | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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What are the four main oceans?

Pacific, Atlantic, Indian, Artic

The movement of tectonic plates is responsible for the: _______________________.

continental drift

What geological process is the opposite of seafloor spreading?

Subduction

How deep is the Puerto Rico Trench?

8,400 meters

In which ocean zone (horizontal divisions) is salinity higher?

Intertidal zone or littoral

In which open ocean zone is oxygen more abundant?

Epipelagic zone

Which two tectonic plates form the deepest zone in the ocean?

Pacific plate and Philippine plate

What is the third section of ocean floor called?

Continental rise

Which underwater geological formation has depths between 7 and 11 km?

Trenches

Which underwater mountain range forms the Azores, Ascension and Tristan da Cunha islands?

Mid-Atlantic Ridge

In which hemishere are most of Earth's landmasses?

Northern hemisphere

Where are seas usually located?

Where the land and ocean meet.

In which oceanic zone are coral reefs found?

Neritic zone

What percent of the world's water does the Atlantic Ocean contain?

25%