Somalia also well established, with many local "jama'a" ("zawiya") or congregations of the various "tariiqa" or Sufi orders. The constitution of Somalia likewise defines Islam as the state religion of the Federal Republic of Somalia, and Islamic sharia as the basic source for national legislation. It also stipulates that no law that is inconsistent with the basic tenets of Shari'a can be enacted. Islam entered the region very early on, as a group of persecuted Muslims had sought refuge across the Red Sea in the Horn of Africa at the urging of the Islamic prophet Muhammad. Islam may thus have been
Education in Africa peace. Conflicts also affect the rate of literacy of the population. At the global level, the rate of literacy among adults in countries touched by conflict was 69% in 2010 compared to 85% in peaceful countries. Twenty States in sub-Saharan Africa have been touched by conflict since 1999. Those countries affected by armed conflict, such as Somalia and the Democratic Republic of the Congo, are furthest from meeting the EFA goals and contain the majority of the unschooled inhabitants of sub-Saharan Africa. In the Democratic Republic of the Congo, in North Kivu, a region particularly affected by conflicts, for example,