instruction:
In this task, you are given a sentence or phrase in Xhosa. You must translate it to English in a way that is equivalent in terms of meaning and grammatically correct.
question:
Ukuba nakho okulungileyo kuxinzelelo olunika ukukhula kwesiganeko xa sidityaniswe nokungalungileyo kumphandle womhlaba
answer:
Positive potential in atmosphere that gives rise to electrical phenomena when coupled with negative potential on surface of Earth.

question:
Le nto iyodwa ibonisa ukuba ikamva lenkqubela-phambili kushishino ngenqanawa, kucacile ukuba maloyanyiniswe nelo lamazibuko enqanawa.
answer:
This alone shows that the future development of the shipping industry must be clearly associated with that of the ports.

question:
Ubunzima bokudlula kwisango elimxinwa xa inqanawa ingena okanye xa iphuma, benziwa kukunqwenela ukungena nge-engile engqamene neebhlorho ezimbini, ukungena kukho umoya ovela ecaleni okanye umsinga.
answer:
The difficulties in passing through a narrow entrance either when entering or leaving harbour arise from the desirability of approaching on a steady course at right-angles to the line joining the two jetties, or from the presence of a cross wind or stream.