The life forms of the coral atolls are very few in number. So far as vegetation is concerned, the cocoa-palm and breadfruit are about the only kinds of plant life of importance. A few species of fish and migratory birds are the only animals that may be used as food. The names given to the various divisions of Oceania are more or less fanciful. Australasia means Southern Asia; Malaysia, Malayan Asia; Melanesia, the islands of the blacks; Micronesia, small islands; and Polynesia, many islands. During the latter half of the nineteenth century practically all of Oceania has been divided among European powers. Australia, Tasmania, and New Zealand are peopled by colonists from England; but they possess the character of a great nation rather than that of colonies. A few of the larger islands have become producers of sugar, cotton, and fruit. The long distance from the markets for their products is offset by the low cost of native labor. The coral islands are almost valueless for commercial products; but a few of them are used as coaling stations, telegraphic cable stations, or as positions of naval advantage. CHAPTER XXIII AUSTRALIA Early in the sixteenth century the island of Australia became known to the Portuguese; later the Dutch, who had valuable possessions in the East Indies, sent exploring expeditions to spy out the new land, and named it New Holland. But not until after Captain Cook, of the English navy, had explored the eastern part did any one think the country to be more than a barren waste sparsely inhabited by savages. Indeed, various European nations who were even then seeking lands for colonization thought it too worthless to claim. In April, 1770, Captain Cook made his first landing on the east coast and, finding at one place a profusion of beautiful flowers, named the indentation Botany Bay. He spent a considerable time in exploring the eastern coast and also the Great Barrier Reef. In going through one of the passages across the Barrier Reef his vessel ran aground, and in order to lighten it he was obliged to throw overboard six of his heaviest cannon. In late years efforts have been made to secure these cannon as souvenirs, but the search for them has proved unavailing. One may easily imagine that they have been long since entombed in thick growths of coral.