 
 <prompt> ```Di Moon dey orbit Earth wit speed of about one kilometer per second. Wetin dey make Moon dey orbit na which of di following? Choose from:
(I). gravity.
(II). lunar phases.
(III). magnetism.
(IV). ocean tides.
``` <response>: ```(I).```
Translate di text above enta Nigerian pidgin. If dem get programming code inside am, leave am as e dey. No add any extra statement for your response: 