Which geological phenomenon results from the Coriolis effect influencing ocean currents?

💡 Explanation

When wind drives surface currents, the Coriolis effect deflects them to the right in the Northern Hemisphere and to the left in the Southern Hemisphere because the Earth's rotation influences fluids. Therefore the formation of large rotating ocean gyres results, rather than tsunamis, canyons, or vents which are driven by other processes.

• Which mechanism explains why major global deserts often appear ~30° latitude from the equator?
• Which mechanism leads to a tarn formation within a glacial cirque after deglaciation?
• Which effect accelerates chemical weathering rates along transform fault zones?
• Which outcome reduces marine primary productivity when coastal upwelling weakens during an El Niño event?
• Which process primarily causes fjords to become stratified with oxygen-depleted bottom waters?
• Which process determines the angle of repose of an alluvial fan deposit formed by debris flow?