Cook, explains: “It was practised either by dropping gold, silver, or jewels, into the water, and then examining their appearance; or simply by looking into the water as into a mirror. ”
Cook, menjelaskan, ” Tenung dilakukan dengan menjatuhkan emas, perak, ataupun permata, ke dalam air, lalu menelaah tampilannya; atau sekadar mengamati air seperti becermin. ”