Features of the Ocean Floor

A gouge in the continental margin, is called:

Scientists use sonar to

During World War 2, restaurants offered ship builders, a new kind of sandwich

A trench can only be found

The ocean floor is primarily made, of:

The underwater part of a continent, is called:

An underwater mountain, is called:

A series of underwater mountain ranges, are called:

The large flat area on the ocean floor, are called:

Why does a hurricane, spin?

Coral reefs form in ...

Challenger Deep is a feature of

The suffix (-logy), means

The correct title for an ocean researcher, is:

A crack on the ocean floor, is called:

A river in the ocean, is

The cliff part of the margin is called:

The ocean floor falls into a trench, in order to. . .

Where the water meets the land, is called:

The pushing of deep, cold ocean water onto coastal areas, is called:

An underwater, flat-topped mountain, is called:

The continental shelf, is:

The continental rise

Where is life most abundant, in the ocean?

Mid-ocean ridges, and rift valleys, are examples of: