Ayoyin Littafi Mai Tsarki game da Sciences: Navigation

Hiram kuwa ya aiki mutanensa, masu tuƙan jirgin ruwa waɗanda suka san teku, don su yi hidima a jerin jiragen ruwa tare da mutanen Solomon.

Waɗansu suka yi tafiya a teku cikin jiragen ruwa; su ’yan kasuwa ne a manyan ruwaye.