L'articlo definiu the se fa servir pa referir-se a archipielagos, canals, cordeleras, desiertos y rius:The Ebro river flows into the Mediterranean Sea ("O riu Ebro fluye enta a mar Mediterrania").Many of the plant species in the Canary Islands are endemic ("Muitas d'as especies de plantas en as Islas Canarias son endemicas").