mid-ocean ridge

Noun

 * 1)  any of an interconnected system of broad submarine rises formed by plate tectonics

Translations

 * Catalan:
 * German: Mittelozeanischer Rücken
 * Korean: 해령(海嶺)
 * Norwegian:
 * Bokmål: midthavsrygg
 * Nynorsk: midthavsrygg