Information: - Natural gas is a naturally occurring hydrocarbon gas mixture consisting primarily of methane, but commonly including varying amounts of other higher alkanes, and sometimes a small percentage of carbon dioxide, nitrogen, hydrogen sulfide, or helium. It is formed when layers of decomposing plant and animal matter are exposed to intense heat and pressure under the surface of the Earth over millions of years. The energy that the plants originally obtained from the sun is stored in the form of chemical bonds in the gas. - Gnosticism (from "gnostikos", "having knowledge", from , knowledge) is a modern term categorizing a collection of ancient religions whose adherents shunned the material world which they viewed as created by the demiurge and embraced the spiritual world. Gnostic ideas influenced many ancient religions that teach that "gnosis" (variously interpreted as knowledge, enlightenment, salvation, emancipation or 'oneness with God') may be reached by practicing philanthropy to the point of personal poverty and diligently searching for wisdom by helping others. However, practices varied among those who were Gnostic. - India, officially the Republic of India ("Bhrat Gaarjya"), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country (with over 1.2 billion people), and the most populous democracy in the world. It is bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast. It shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the northeast; and Myanmar (Burma) and Bangladesh to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives. India's Andaman and Nicobar Islands share a maritime border with Thailand and Indonesia. Its capital is New Delhi; other metropolises include Mumbai, Kolkata, Chennai, Bangalore, Hyderabad and Ahmedabad. - Plato (Greek: "Platn", in Classical Attic; 428/427 or 424/423 348/347 BCE) was a philosopher in Classical Greece and the founder of the Academy in Athens, the first institution of higher learning in the Western world. He is widely considered the most pivotal figure in the development of philosophy, especially the Western tradition. Unlike nearly all of his philosophical contemporaries, Plato's entire "uvre" is believed to have survived intact for over 2,400 years. - Pythagoras of Samos ( or simply ; in Ionian Greek) was an Ionian Greek philosopher, mathematician, and the putative founder of the movement called Pythagoreanism. Most of the information about Pythagoras was written down centuries after he lived, so very little reliable information is known about him. He was born on the island of Samos, and travelled, visiting Egypt and Greece, and maybe India. Around 530 BC, he moved to Croton, in Magna Graecia, and there established some kind of school or guild. In 520 BC, he returned to Samos. - Origen ("rigens"), or Origen Adamantius ("rigens Adamantios"; 184/185 253/254), was a scholar, ascetic, and early Christian theologian who was born and spent the first half of his career in Alexandria. He was a prolific writer in multiple branches of theology, including textual criticism, biblical exegesis and hermeneutics, philosophical theology, preaching, and spirituality written in Greek. He was anathematised at the Second Council of Constantinople. He was one of the most influential figures in early Christian asceticism. - The Catechetical School of Alexandria was a school of Christian theologians and priests in Alexandria. The teachers and students of the school (also known as the Didascalium) were influential in many of the early theological controversies of the Christian church. It was one of the two major centers of the study of biblical exegesis and theology during Late Antiquity, the other being the School of Antioch. - Egypt (; ', , "Kimi"), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia by a land bridge formed by the Sinai Peninsula. Egypt is a Mediterranean country bordered by the Gaza Strip and Israel to the northeast, the Gulf of Aqaba to the east, the Red Sea to the east and south, Sudan to the south, and Libya to the west. Across the Gulf of Aqaba lies Jordan, and across from the Sinai Peninsula lies Saudi Arabia, although Jordan and Saudi Arabia do not share a land border with Egypt. It is the world's only contiguous Afrasian nation. - Suez ('; ' ) is a seaport city (population ca. 497,000) in north-eastern Egypt, located on the north coast of the Gulf of Suez (a branch of the Red Sea), near the southern terminus of the Suez Canal, having the same boundaries as Suez governorate. It has three harbors, Adabya, Ain Sukhna and Port Tawfiq, and extensive port facilities. Together they form a metropolitan area. Railway lines and highways connect the city with Cairo, Port Said, and Ismailia. Suez has a petrochemical plant, and its oil refineries have pipelines carrying the finished product to Cairo. - The Second Council of Constantinople is the fifth of the first seven ecumenical councils recognized as such by both Western Christianity and Eastern Christianity. Eastern Orthodox, Roman Catholics and Old Catholics unanimously recognise it. Protestant opinions and recognition of it are varied. Some Protestants, such as Calvinists and Lutherans, recognise the first four councils, whereas most High Church Anglicans accept all seven. Constantinople II was convoked by the Byzantine Emperor Justinian I under the presidency of Patriarch Eutychius of Constantinople. It was held from 5 May to 2 June 553. Participants were overwhelmingly Eastern bishops only sixteen Western bishops were present, including nine from Illyricum and seven from Africa, but none from Italy out of the 152 total. - Magna Graecia (; Latin meaning "Great Greece", , "Megal Hellas") was the name given by the Romans to the coastal areas of Southern Italy in the present-day regions of Campania, Apulia, Basilicata, Calabria and Sicily that were extensively populated by Greek settlers; particularly the Achaean settlements of Croton, and Sybaris, and to the north, the settlements of Cumae and Neapolis. The settlers who began arriving in the 8th century BC brought with them their Hellenic civilization, which was to leave a lasting imprint in Italy, such as in the culture of ancient Rome. Most notably the Roman poet Ovid referred to the south of Italy as "Magna Graecia" in his poem "Fasti". - Arabic (' or ' ) is a Central Semitic language that was first spoken in Iron Age northwestern Arabia and is now the "lingua franca" of the Arab world. Arabic also is a liturgical language of 1.7 billion Muslims. It is one of six official languages of the United Nations. It is named after the Arabs, a term initially used to describe peoples living from Mesopotamia in the east to the Anti-Lebanon mountains in the west, and from northwestern Arabia to the Sinai in the south. - Emancipation is any effort to procure economic and social rights, political rights or equality, often for a specifically disenfranchised group, or more generally, in discussion of such matters. Emancipation stems from "x manus capere" ('detach from the hand'). Among others, Karl Marx discussed political emancipation in his 1844 essay "On the Jewish Question", although often in addition to (or in contrast with) the term "human emancipation". Marx's views of political emancipation in this work were summarized by one writer as entailing "equal status of individual citizens in relation to the state, equality before the law, regardless of religion, property, or other private characteristics of individual people." - Theology is the critical study of the nature of the divine. It is taught as an academic discipline, typically in universities, seminaries and schools of divinity. - The School of Antioch was one of the two major centers of the study of biblical exegesis and theology during Late Antiquity; the other was the Catechetical School of Alexandria. This group was known by this name because the advocates of this tradition were based in the city of Antioch, one of the major cities of the ancient Roman Empire. - The Nile Delta (' or simply ') is the delta formed in Northern Egypt (Lower Egypt) where the Nile River spreads out and drains into the Mediterranean Sea. It is one of the world's largest river deltasfrom Alexandria in the west to Port Said in the east, it covers of Mediterranean coastlineand is a rich agricultural region. From north to south the delta is approximately in length. The Delta begins slightly down-river from Cairo. - Saint Alexander of Jerusalem (died 251 AD) is venerated as a Martyr and Saint by both the Eastern Orthodox Churches and the Roman Catholic Church. He died during the persecution of Emperor Decius. - Greece (' ), officially the Hellenic Republic (Greek: ' ), historically also known as Hellas ("" ), is a country in southeastern Europe. Greece's population is approximately 10.955 million as of 2015. Athens is the nation's capital and largest city, followed by Thessaloniki. - Titus Flavius Clemens ( Greek : ; c. 150 -- c. 215 ) , known as Clement of Alexandria to distinguish him from the earlier Clement of Rome , was a Christian theologian who taught at the Catechetical School of Alexandria . A convert to Christianity , he was an educated man who was familiar with classical Greek philosophy and literature . As his three major works demonstrate , Clement was influenced by Hellenistic philosophy to a greater extent than any other Christian thinker of his time , and in particular by Plato and the Stoics . His secret works , which exist only in fragments , suggest that he was also familiar with pre-Christian Jewish esotericism and Gnosticism . In one of his works he argued that Greek philosophy had its origin among non-Greeks , claiming that both Plato and Pythagoras were taught by Egyptian scholars . Among his pupils were Origen and Alexander of Jerusalem . Clement is regarded as a Church Father , like Origen . He is venerated as a saint in Coptic Christianity , Ethiopian Christianity and Anglicanism . He was previously revered in the Roman Catholic Church , but his name was removed from the Roman Martyrology in 1586 by Pope Sixtus V on the advice of Baronius . - A saint, also historically known as a hallow, is a term used for a person who is recognized as having an exceptional degree of holiness or likeness to God. Depending on the context and denomination, the term also retains its original Christian meaning, as any believer who is "in Christ" and in whom Christ dwells, whether in Heaven or on Earth. In Anglican, Roman Catholic, Eastern Orthodox, Lutheran, and Oriental Orthodox doctrine, all of their faithful deceased in Heaven are considered to be saints, but some are considered worthy of greater honor or emulation; official ecclesiastical recognition, and consequently veneration, is given to some saints through the process of canonization in the Catholic Church or glorification in the Eastern Orthodox Church. - Alexandria (or ; Arabic: '; '; "") is the second largest city and a major economic centre in Egypt, extending about along the coast of the Mediterranean Sea in the north central part of the country. Its low elevation on the Nile delta makes it highly vulnerable to rising sea levels. Alexandria is Egypt's largest seaport, serving approximately 80% of Egypt's imports and exports. It is an important industrial center because of its natural gas and oil pipelines from Suez. Alexandria is also an important tourist destination. - Classical Greece was a period of around 200 years (5th and 4th centuries BC) in Greek culture. This Classical period saw the annexation of much of modern-day Greece by the Persian Empire and its subsequent independence. Classical Greece had a powerful influence on the Roman Empire and on the foundations of western civilization. Much of modern Western politics, artistic thought (architecture, sculpture), scientific thought, theatre, literature, and philosophy derives from this period of Greek history. In the context of the art, architecture, and culture of Ancient Greece, the Classical period, sometimes called the Hellenic period, corresponds to most of the 5th and 4th centuries BC (the most common dates being the fall of the last Athenian tyrant in 510 BC and the death of Alexander the Great in 323 BC). The Classical period in this sense follows the Archaic period and is in turn succeeded by the Hellenistic period. - The Nile ("en-Nl", "an-Nl" "P(h)iaro"; Ancient Egyptian:"'p" and "Iteru"; Biblical Hebrew: , "Ha-Ye'or") is a major north-flowing river in northeastern Africa. It is generally regarded as the longest river in the world, however other conflicting sources cite a 2007 study that gave the title to the Amazon River in South America. The Nile, which is 6,853km (4,258miles) long, is an "international" river as its water resources are shared by eleven countries, namely, Tanzania, Uganda, Rwanda, Burundi, Congo-Kinshasa, Kenya, Ethiopia, Eritrea, South Sudan, Sudan and Egypt. In particular, the Nile is the primary water source of Egypt and Sudan. After reading the paragraphs above, choose the best answer for the entity that related to 'clement of alexandria' with the relationship of 'country of citizenship'. Choices: - academic - arab - athens - bengal - bhutan - burundi - earth - egypt - ethiopia - greece - india - indonesia - italy - jordan - kenya - lebanon - nepal - pakistan - roman empire - sudan - tanzania - thailand - writer
Answer:
roman empire