


Where is Australia Located on the World Map
The island-continent of Australia was explored and settled long before Europeans first sighted it. So, too, was Oceania, or the numerous islands scattered throughout the Pacific Ocean.
The first peoples to explore Australia were the ancestors of Australian Aboriginal peoples. Scientists believe that they came to Australia from the islands of Southeast Asia some 40,000 to 60,000 years ago. Sea levels were lower then, and there were many land bridges between Asia and Australia. However, the ancestors of the Aboriginal peoples must have used watercraft for some passages. This is the earliest confirmed seafaring in the world. By about 35,000 years ago they had explored and occupied all parts of Australia. They had also settled the highlands of what is now the island of New Guinea.
POLYNESIAN EXPLORATION
outrigger canoe
The early Polynesians were intrepid explorers who settled far-flung islands in the Pacific. Their ancestors, the prehistoric Lapita people, were also seaborne explorers and colonists. The Lapita settled much of the region known as Polynesia, in the central Pacific. They also settled parts of Micronesia, in the western Pacific.
The Lapita are believed to have originally come from Taiwan and elsewhere in East Asia. They later settled in Southeast Asia. From there, Lapita people migrated to New Guinea and other nearby islands. These islands were already settled by other peoples. Generations of Lapita voyagers ranged northward into eastern Micronesia and eastward into Polynesia. By 2000 bc the Lapita had settled in the Bismarck Archipelago, northeast of New Guinea. Starting in about 1600 bc they spread to the Solomon Islands. They had reached Fiji, Tonga, and the rest of western Polynesia by 1000 bc. By 500 bc they had dispersed to Micronesia.
Lapita culture area
Encyclopædia Britannica, Inc.
Encyclopædia Britannica, Inc.
The Lapita are known mainly from the remains of their decorated cooking pots, bowls, and other fired pottery. Lapita pottery has been found from New Guinea eastward to Samoa. Fishhooks and shell jewelry are among the other main artifacts of the Lapita culture.
The early Polynesians carried out another major wave of exploration and colonization, starting perhaps about 1,200 years ago. From their homeland in Samoa and Tonga, they spread out to remote islands thousands of miles away. The Polynesians reached the Marquesas Islands, perhaps by about the 2nd century bc. From there, they began to settle the distant Hawaiian Islands in the central Pacific. They may have arrived at Hawaii by about ad 300. The Polynesians later colonized Tahiti and other Society Islands as well as Easter Island. Their voyages extended as far as Chile, about 2,200 miles (3,500 kilometers) east of Easter Island. A Polynesian people known as the Māori settled New Zealand starting in about ad 1250, or perhaps much earlier.
It is not known what drove the Lapita and later the Polynesians to “island hop” and then to settle increasingly distant islands. It is possible that growing populations set off in search of more living space and resources. Or perhaps people were exiled from their homeland and had to find a new place to live. Some of the journeys may have been accidental, with the sailors being blown far off course.
On most of their great voyages of exploration, the Lapita and the Polynesians sailed eastward. This course took them against the prevailing trade winds. Sailing directly into the wind made for a difficult outward journey. They were assured, however, that they could use the winds to return home if they did not find a new island or if they ran out of supplies.
The peopling of Polynesia was a remarkable feat of navigation. The Lapita and the early Polynesians must have been skilled sailors, navigators, and builders of watercraft. They had no magnetic compasses or other such navigational instruments. Instead, they used a keen knowledge of the sky and sea. They “read” the stars, Sun, sea swells, and winds to guide them across thousands of miles of open ocean.
ancient Polynesian canoe: modern reconstruction
The Lapita may have used bamboo rafts or other simple watercraft for their earliest voyages of discovery. They later must have developed more advanced craft, probably including paddle-driven rafts and dugout canoes. A dugout canoe is formed by hollowing out and shaping a log. For long-range voyages the early Polynesians probably used large dugouts that were stabilized with outriggers—floats attached by long poles to one side. Some of these canoes were quite long and had two hulls. The canoes were built of wide planks of wood bound together with coconut fibers. They were powered by one or two triangular sails and steered by paddle.
THE SEARCH FOR THE FABLED SOUTHLAND
