It has to be remembered that such sea-floor features as coral reefs and oceanic volcanoes do not stand upon ooze-covered pediments as do the so-called 'continental' islands.
Yayizakukhunjulwa ukuba umhlaba wolwandle welungu lobuso jenge korale kwiqaqa oluselwandle nakwintabamlito yolwandlekazi yayingenakuma ngakunyinyitheka olusisihombisa esingunxuntathu esikwicala elingaphambili lesakhiwo ngokuba yayibizwa ngokuba sisiqithi sezwekazi.