Introduction : prior to the Portuguese discovery of the islands in the 15 th century, they were uninhabited. The Sao Tome and Principe is also the smallest nation in Africa remained as a Portuguese colony from then on until it attained liberty in the year 1975. Mostly used by the colonizers as a coffee and cocoa plantation, the islands' chief purpose was to serve as a trade site with Africa.
Location of Sao Tome and Principe : the island nation of Sao Tome and Principe, which are a part of the African
continent, is located just off the northwestern coast of the continent's mainland, at a distance of about 250-300 Kms.The Equator lies directly below the Sao Tome Island. The water body surrounding it is the Gulf of Guinea. Sao Tome and Principe's nearest political neighbor is Gabon which is situated east of it.
Physical Map of Sao Tome and Principe : the nation of Sao Tome and Principe is made up of two main islands – the Sao Tome Island and the Principe Island – which are some 140 apart from each other. There are also five atolls. The islands are basically extinct volcanoes, and so are mountainous. The Sao Tome Island lies south of the Principe Island and immediately north of the Equator
