Religion in Algeria is dominated by Muslims at about 94% of the population. There are also almost 500,000 Christians, mostly pentecostal protestants. There are nearly 1000 Jews in Algeria. Islam, the religion of almost all of the Algerian people, pervades most aspects of life. It provides the society with its central social and cultural identity and gives most individuals their basic ethical.
Algeria, a North African country with a vast and varied landscape, relies on multiple sources for its water supply. The country's primary sources of water include: