Answer:
A) conduct a karakia ceremony
Step-by-step explanation:
Karakia ceremony is a ceremony that the Maori tribe is conducting in a way of prayer. This prayer is used to invoke spiritual guidance and protection. This ceremony is usually used to increase good spirits.
There was a legend about a Viapu river, that was cursed, and this curse was removed with the karakia ceremony. In Maori religion, karakia serves to clean the home from bad spirits after the funeral.