 Mgbe o bigbọrọ, mmiri niile nke dị nʼeluigwe na-ebigbọkwa. Ọ na-eme ka igwe ojii site na nsọtụ niile nke ụwa kwụlie. Ọ na-ezipụ amụma mgbe mmiri na-ezo, na-esitekwa nʼụlọ nkwakọba ihe ya na-ewepụta ifufe. 