Malta (island) in an archipelago in the central Mediterranean, some south of the Italian island of Sicily across the Malta Channel. Malta is located east of its sister islands of Gozo and Comino. It lies on the Malta plateau, a shallow shelf formed from the high points of a land bridge between Sicily and North Africa that became isolated as sea levels rose after the last Ice Age. Malta is therefore situated in the zone between the Eurasian and African tectonic plates. Numerous bays along the indented coastline of the islands provide good harbours. The landscape consists of low hills with terraced
White Island, Isles of Scilly is covered by the sea, as there are strong currents across it. This White Island should not be confused with a much smaller island of the same name, which lies off the coast of Samson. The uninhabited island lies off the north coast of St Martin's. It is about and until comparatively recently was part of St Martin’s. In 1814 the area of the island was estimated as fifty acres. At the north-east end of the island a fragment of altered killas, which at one time covered a much wider area, could be seen in 1911. In common with the