Gilbert and Ellice Islands colony caused the Polynesians of the Ellice Islands to vote for separation from the Micronesians of the Gilbert Islands (later Kiribati). The following year, the Ellice Islands became the separate British colony of Tuvalu. In 1947 Tarawa, in the Gilbert Islands, was made the administrative capital. This development included establishing The King George V Secondary School for boys and the Elaine Bernacchi Secondary School for girls. A Colony Conference was organised at Marakei in 1956, which was attended by officials and representatives from each island in the Gilbert and Ellice Islands Colony, conferences were held every two years until 1962.
Endemism in the Hawaiian Islands was critical to the formulation of his theory of evolution is far exceeded in the more isolated Hawaiian Islands. The relatively short time that the existing main islands of the archipelago have been above the surface of the ocean (less than 10 million years) is only a fraction of time span over which biological colonization and evolution have occurred in the archipelago. High, volcanic islands have existed in the Pacific far longer, extending in a chain to the northwest; these once mountainous islands are now reduced to submerged banks and coral atolls. Midway Atoll, for example, formed as a volcanic