How do the people adapt the island life around australia/oceania

Oceania is region which comprises of many islands and Australia is the major part of it.

Polynesian culture developed in Oceania. People who originated there are the best sailors who explored South Pacific Ocean. Those people built double hulled vessels which is called outrigger canoes. This ship had the capacity to endure huge waves and maneuvered easily in deep oceans.

They domesticated many pet animals to carry goods. People were talented in sailing and hence permanently settled around the islands of south pacific which lacked flora and fauna.

By Relying on fishing and protecting themselves from UV rays is the correct answer.

People living around Australia/Oceania have developed a culture of outdoorsmanship. The proximity that they live to the beach has greatly influenced their lifestyle; they are relying heavily on fishing. Also, due to the high rates of skin cancer in this region, the government of Australia has encouraged people to use hats and sunscreen in order to prevent them from developing this disease.