Marine Geology/Geography Resources Review

Front

What is a sea mount?

Back

A sea mount is an underwater mountain formed by volcanic activity, typically rising from the ocean floor but not reaching the surface.

Front

What ocean is located just north of Antarctica?

Back

The Southern Ocean.

Front

Which ocean lies between North America and Europe?

Back

The Atlantic Ocean.

Front

What is a Point Bar?

Back

A Point Bar is a deposit that forms on the inner side of a meander in a river where sediment is deposited.

Front

Which continent does the line 60N, 90W pass through?

Back

North America.

Front

Define continental shelf.

Back

The continental shelf is the submerged border of a continent that slopes gently and extends to the continental slope.

Front

What is a mid-ocean ridge?

Back

A mid-ocean ridge is an underwater mountain range formed by plate tectonics, where new oceanic crust is created.

Front

What is the significance of the Arctic Ocean?

Back

The Arctic Ocean is the smallest and shallowest ocean, playing a crucial role in Earth's climate and ecosystem.

Front

Explain the term 'meander' in river geography.

Back

A meander is a curve or bend in a river, often formed by the erosion of the outer bank and deposition on the inner bank.

Front

What is an island in marine geography?

Back

An island is a landmass that is surrounded by water, which can be formed by volcanic activity, sediment deposition, or rising sea levels.