Final answer:
The social structure of islands in Tonga, Tahiti, and Hawaii'A lacked sharp class distinctions among high chiefs, lesser chiefs, and commoners. Chiefs controlled the land distribution and had significant power, reinforced by a religious belief system. The society in these islands was highly stratified, with tribute flowing up to elites and government services flowing down to commoners.
Step-by-step explanation:
The social structure of islands in Tonga, Tahiti, and Hawaii'A. lacked sharp distinctions between various classes of high chiefs, lesser chiefs, and commoners. Chiefs controlled the distribution of land, and their power was reinforced by a belief system that identified chiefs as god figures responsible for agricultural prosperity and social welfare. The social hierarchy in these islands was especially stratified, with tribute flowing up to elites and government goods flowing down to commoners.