Tenerife at the entry port to the capital (in the southern part of Port of Santa Cruz de Tenerife). Another prominent structure is the Torres de Santa Cruz, a skyscraper high (the highest residential building in Spain and one of the tallest skyscrapers in the Canary Islands). The island also has several archaeological sites of Guanche time (prior to the conquest), which generally are cave paintings that are scattered throughout the island, but most are found in the south of the island. Two of the most important archaeological sites on the island are the Cave of the Guanches, where the oldest
Lanzarote include Chinese people, Ecuadorians, and Indians, which constitute a large proportion of the remaining 15.6% of the population. The island has an international airport, Arrecife Airport, through which 5,438,178 passengers travelled in 2008. Tourism has been the mainstay of the island's economy for over 40 years, the only other industry being agriculture. Lanzarote is part of the province of Las Palmas, and is divided into seven municipalities: There are five hundred different kinds of plants on the island, of which 17 species are endemic. These plants have adapted to the relative scarcity of water in the same way as succulents.