Great Rift Valley support its current biological variety. The southern section of the Rift Valley includes Lake Malawi, the third-deepest freshwater body in the world, reaching in depth and separating the Nyassa plateau of Northern Mozambique from Malawi; it ends in the Zambezi valley. Great Rift Valley The Great Rift Valley is a continuous geographic trench, approximately in length, that runs from Lebanon's Beqaa Valley in Asia to Mozambique in Southeastern Africa. The name continues in some usages, although it is today considered geologically imprecise as it combines features that are today regarded as separate, although related, rift and fault systems. Today, the
Sinai Peninsula he built a citadel on the island of Pharaoh in Taba known by his name 'Saladin's citadel'. The peninsula was governed as part of Egypt under the Mamluk Sultanate of Egypt from 1260 until 1517, when the Ottoman Sultan, Selim the Grim, defeated the Egyptians at the Battles of Marj Dabiq and al-Raydaniyya, and incorporated Egypt into the Ottoman Empire. From then until 1906, Sinai was administered by the Ottoman provincial government of the "Pashalik" of Egypt, even following the establishment of the Muhammad Ali Dynasty's rule over the rest of Egypt in 1805. In 1906, the Ottoman Porte formally