It is not only above the Arctic Circle that shipping is hindered by ice, since large areas of the oceans to the south of this are also subject to icing.
Ayikho ngentla kwesangqa seAktiki qha, olwahanjiso ngenqawa lumosha umkhenkce, oko iindawo ezinkulu zamalwandlekazi ukuya kumzantsi walendawo nazo ziphantsi kwesikhenkcesi.