Major Surface Currents Are Set in Motion by ________

question 140

Multiple Choice

Major surface currents are set in motion by ________.

• A) the wakes of ships
• B) salinity differences
• C) winds
• D) density differences
• E) shapes of coastlines

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Definitions:

Mantle

The thick layer of the Earth located between the crust and the core, composed of silicate rocks rich in magnesium and iron.

Central Zone

A term that can refer to the central area of a geological feature, a city, or a defined area, known for its significance or distinguishing characteristics.

Regional Elevations

Variations in height or altitude of an area's surface within a specific region, reflecting its topography.

Dense Crust

Refers to parts of the Earth's crust that are made up of heavier, denser materials, often found in oceanic crust compared to continental.