Partially independent from the UK in 1922, Egypt acquired full sovereignty following World War II. In 1952 a popularly-supported military coup d’état forced King Farouk I, a constitutional monarch, to abdicate in support of his son King Ahmed Fouad II. Finally the Egyptian Republic was declared on 18 June 1953 with Gen. Mohamed Naguib as the first President of the Republic.
The Royal Library of Alexandria was once the largest in the world. It is usually assumed to have been founded at the beginning of the 3rd century BC during the reign of Ptolemy II of Egypt after his father had set up the Temple of the Muses or Museum. The initial organization is attributed to Demetrius Phalereus. The Library is estimated to have stored at its peak 400,000 to 700,000 scrolls.
The Egyptians also expanded the practice of mummification to animals. Sacred animals central to cults, such as ibis, hawks, and cats, were mummified by the thousands.
Approximately one-third of Egyptian labor is engaged directly in farming, and many others work in the processing or trading of agricultural products. Practically all Egyptian agriculture takes place in some 25,000 km² (6 million acres) of fertile soil in the Nile Valley and Delta. Some desert lands are being developed for agriculture, including the ambitious Toshka project in Upper Egypt, but some other fertile lands in the Nile Valley and Delta are being lost to urbanization and erosion.
The Muslim Brotherhood's reemergence as a political force coincided with the proliferation of Islamic groups. Some of these groups espoused the violent overthrow of the government while others espoused living a devout life of rigorous observance of religious practices. It is impossible to list all the Islamic groups that emerged in the late 1970s because many of them had diffuse structures and some of the more militant groups were underground. Egypt's defeat and loss of territory in the June 1967 Six-Day War was the main cause for the growth of religiously inspired political activism. Muslims tended to view the humiliating experience as the culmination of 150 years of foreign intrusion and an affront to their vision of a true Islamic community. Islamic tradition rejected the idea of non-Muslims dominating Muslim society. Such a state of affairs discredited Muslim rulers who permitted it to persist. It was, therefore, incumbent on believers to end the domination and restore the true supremacy of Islam. As part of their Sunni creed, the most radical activists adopted jihad and committed themselves to battling unbelievers and impious Muslims. During the 1970s and 1980s, Islamists perpetrated a number of violent acts, including the assassination of Anwar Sadat in October 1981.
The completion of the Aswan High Dam in 1971 and the resultant Lake Nasser have altered the time-honored place of the Nile River in the agriculture and ecology of Egypt. A rapidly growing population (the largest in the Arab world), limited arable land, and dependence on the Nile all continue to overtax resources and stress society.
In China, preserved corpses have been recovered from submerged cypress coffins packed with medicinal herbs.
The Egyptian military provides indirect support for the foreign policy of Egypt in the region. Egypt is the strongest military power on the African continent, and the second largest in the Middle East, after Israel.
Though considered a low-income country, Egypt has a thriving media and arts industry, with more than 30 satellite channels and more than 100 motion pictures produced a year. To bolster its media industry, especially with the keen competition from the Persian Gulf states and Lebanon, it has built a large media city that it has promoted as the "Hollywood of the East". Egypt has the only opera house amongst Arab countries.
Under Islam, Egypt continued to be a great source of literary endeavour, now in the Arabic language. In 970, al-Azhar University was founded in Cairo, which to this day remains the most important centre of Sunni Islamic learning. In the 12th century Egypt, the Jewish talmudic scholar Maimonides produced his most important work.
The first Christians in Egypt were mainly Alexandrian Jews such as Theophilus, whom Saint Luke the Evangelist addresses in the introductory chapter of his gospel. When the church was founded by Mark during the reign of the Roman emperor Nero, a great multitude of native Egyptians (as opposed to Greeks or Jews) embraced the Christian faith. Christianity spread throughout Egypt within half a century of Mark's arrival in Alexandria as is clear from the New Testament writings found in Bahnasa, in Middle Egypt, which date around the year 200 AD, and a fragment of the Gospel of Saint John, written in Coptic, which was found in Upper Egypt and can be dated to the first half of the second century. In the second century Christianity began to spread to the rural areas, and scriptures were translated into the local language, namely Coptic