Dutse da wutsiya

dutse (wani lokacin ana rubuta shi cragg, ko a Scotland craig) dutse ne mai dutse ko dutse, yawanci an ware shi daga wasu tsaunuka. 

 Asalin 
Ana kafa duwatsu lokacin da kankara ko kankara ya wuce wani yanki wanda ya ƙunshi wani dutse mai tsayayya (sau da yawa dutse, dutsen dutse ko wasu tsarin dutse). Ƙarfin kankara yana lalata kayan da ke kewaye da su, yana barin dutsen da ke fitowa daga yankin da ke kewayen. Sau da yawa dutsen yana aiki ne a matsayin mafaka ga kayan da suka fi taushi a cikin kankara, wanda ya kasance a matsayin fan ko tudun da ke samar da ramuka (wanda ake kira wutsiya) a gefen leeward na dutsen.

A cikin tsofaffin misalai, ko waɗanda ke kewaye da teku, wutsiyar sau da yawa ta ɓace, bayan an cire ta hanyar rushewar bayan dusar ƙanƙara.

 Misalan 
Misalan dutse da tsarin wutsiya sun hada da:

 Edinburgh)" id="mwKQ" rel="mw:WikiLink" title="Castle Rock (Edinburgh)">Castle Rock (dutse, shafin Edinburgh Castle) da Royal Mile (wutsiya), a Edinburgh, Scotland
 Salisbury Crags da Arthur's Seat, a Edinburgh
 Dokar Arewacin Berwick, a Arewacin Berwi, Scotland
 Uku a cikin ko kusa da Stirling, Scotland, gami da dutsen da Stirlings Castle ke tsaye
 "Scrabo Hill" a cikin Newtownards, Arewacin Ireland, shafin yanar gizon Scrabo TowerHasumiyar Scrabo
 Ailsa Craig, sananne ne ga hakar dutse
 An gano siffofin dutse da wutsiya a kan tashar Amundsen Sea daga Yammacin Antarctica.

 Manazarta