Ibiza (Parliament of the Balearic Islands constituency) four main islands in the Balearic archipelago—Majorca, Menorca, Ibiza and Formentera—to be established as multi-member districts in the Parliament of the Balearic Islands, with this regulation being maintained under the 1986 regional electoral law. Each constituency is allocated a fixed number of seats: 33 for Majorca, 13 for Menorca, 12 for Ibiza and 1 for Formentera. The exception was the 1983 election, when these numbers were 30, 12, 11 and 1, respectively. Voting is on the basis of universal suffrage, which comprises all nationals over eighteen, registered in the Balearic Islands and in full enjoyment of their political rights. Amendments
Geology of the Iberian Peninsula This includes the Alboran Island halfway across the sea. During the Pliocene and Pleistocene volcanism continued. The Trans Alboran Shear Zone is a 35° (north east) trending fault zone extending from Alicante in Spain, along the coast of Murcia through the Betic range, across the Alboran Sea to the Tidiquin Mountains in Morocco. This zone shows itself with earthquakes. The south east side is moving north east, and the north west side is moving south west. The Balearic Islands are on a raised platform called the Balearic Promontory. Majorca: Minorca: The southern margin consists of a narrow shelf where carbonates