Ọkpụkpụ ọkpụkpụ bụ nke nwere ọtụtụ teepu nkedo ọkpụkpụ na akwa na-abụghị nke kpara akpa mejupụtara ya.A na-eji ya mara mma viscosity, oge ihicha ngwa ngwa, nnukwu isi ike mgbe ọ nwụsịrị na ịdị arọ dị arọ.