1.
Iraq
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The capital, and largest city, is Baghdad. The main ethnic groups are Arabs and Kurds, others include Assyrians, Turkmen, Shabakis, Yazidis, Armenians, Mandeans, Circassians, around 95% of the countrys 36 million citizens are Muslims, with Christianity, Yarsan, Yezidism, and Mandeanism also present. The official languages of Iraq are Arabic and Kurdish, two major rivers, the Tigris and Euphrates, run south through Iraq and into the Shatt al-Arab near the Persian Gulf. These rivers provide Iraq with significant amounts of fertile land, the region between the Tigris and Euphrates rivers, historically known as Mesopotamia, is often referred to as the cradle of civilisation. It was here that mankind first began to read, write, create laws, the area has been home to successive civilisations since the 6th millennium BC. Iraq was the centre of the Akkadian, Sumerian, Assyrian and it was also part of the Median, Achaemenid, Hellenistic, Parthian, Sassanid, Roman, Rashidun, Umayyad, Abbasid, Ayyubid, Mongol, Safavid, Afsharid, and Ottoman empires. Iraqs modern borders were mostly demarcated in 1920 by the League of Nations when the Ottoman Empire was divided by the Treaty of Sèvres, Iraq was placed under the authority of the United Kingdom as the British Mandate of Mesopotamia. A monarchy was established in 1921 and the Kingdom of Iraq gained independence from Britain in 1932, in 1958, the monarchy was overthrown and the Iraqi Republic created. Iraq was controlled by the Arab Socialist Baath Party from 1968 until 2003, after an invasion by the United States and its allies in 2003, Saddam Husseins Baath Party was removed from power and multi-party parliamentary elections were held in 2005. The American presence in Iraq ended in 2011, but the Iraqi insurgency continued and intensified as fighters from the Syrian Civil War spilled into the country, the Arabic name العراق al-ʿIrāq has been in use since before the 6th century. There are several suggested origins for the name, one dates to the Sumerian city of Uruk and is thus ultimately of Sumerian origin, as Uruk was the Akkadian name for the Sumerian city of Urug, containing the Sumerian word for city, UR. An Arabic folk etymology for the name is rooted, well-watered. During the medieval period, there was a region called ʿIrāq ʿArabī for Lower Mesopotamia and ʿIrāq ʿajamī, for the region now situated in Central and Western Iran. The term historically included the south of the Hamrin Mountains. The term Sawad was also used in early Islamic times for the region of the plain of the Tigris and Euphrates rivers. In English, it is either /ɪˈrɑːk/ or /ɪˈræk/, the American Heritage Dictionary, the pronunciation /aɪˈræk/ is frequently heard in U. S. media. Since approximately 10,000 BC, Iraq was one of centres of a Caucasoid Neolithic culture where agriculture, the following Neolithic period is represented by rectangular houses. At the time of the pre-pottery Neolithic, people used vessels made of stone, gypsum, finds of obsidian tools from Anatolia are evidences of early trade relations
2.
Erbil Governorate
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Erbil Governorate, sometimes referred to by the alternative spelling Arbil Governorate, is a governorate in Iraqi Kurdistan. It derives its name from the city of Erbil, which is its capital, Erbil Governorate covers an area of 15,074 km2 in the north of Iraq, with a population of 2,009,367 people. It is largely populated by Kurds but has minority populations of Assyrians, Turkmen, University of Kurdistan Hewlêr, Public English-medium university Ishik University, Private university that belongs to Fezalar Educational Institutions in Erbil
3.
Zagros Mountains
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The Zagros Mountains form the largest mountain range in Iran, Iraq and southeastern Turkey. This mountain range has a length of 1,500 km. The highest point in the Zagros Mountains is Dena, the Zagros fold and thrust belt was formed by collision of two tectonic plates, the Eurasian Plate and the Arabian Plate. This collision primarily happened during the Miocene and folded the rocks that had been deposited from the Carboniferous to the Miocene in the geosyncline in front of the Iranian Plate. The process of collision continues to the present and as the Arabian Plate is being pushed against the Eurasian Plate, the Zagros Mountains, a relatively dense GPS network which covered the Iranian Zagros also proves a high rate of deformation within the Zagros. The GPS results show that the current rate of shortening in the southeast Zagros is ~10 mm/yr, the north-south Kazerun strike-slip fault divides the Zagros into two distinct zones of deformation. The GPS results also show different shortening directions along the belt, normal shortening in the southeast, the sedimentary cover in the SE Zagros is deforming above a layer of rock salt whereas in the NW Zagros the salt layer is missing or is very thin. This different basal friction is partly responsible for the different topographies on either side of the Kazerun fault. Higher topography and narrower zone of deformation in the NW Zagros is observed whereas in the SE, deformation was spread more, stresses induced in the Earths crust by the collision caused extensive folding of the preexisting layered sedimentary rocks. Subsequent erosion removed softer rocks, such as mudstone and siltstone while leaving harder rocks, such as limestone and this differential erosion formed the linear ridges of the Zagros Mountains. The depositional environment and tectonic history of the rocks were conducive to the formation and trapping of petroleum, salt domes and salt glaciers are a common feature of the Zagros Mountains. Salt domes are an important target for exploration, as the impermeable salt frequently traps petroleum beneath other rock layers. The Zagros Mountains have a totally sedimentary origin and are primarily of limestone. In the Elevated Zagros or the Higher Zagros, the Paleozoic rocks could be found mainly in the upper and higher sections of the peaks of the Zagros Mountains along the Zagros main fault. On the both sides of this fault, there are Mesozoic rocks, a combination of Triassic and Jurassic rocks that are surrounded by Cretaceous rocks on the both sides. The Folded Zagros is formed mainly of Tertiary rocks, with the Paleogene rocks south of the Cretaceous rocks, the mountains are divided into many parallel sub-ranges, and orogenically have the same age as the Alps. Irans main oilfields lie in the central foothills of the Zagros mountain range. The southern ranges of the Fars Province have somewhat lower summits and they contain some limestone rocks showing abundant marine fossils
4.
Geographic coordinate system
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A geographic coordinate system is a coordinate system used in geography that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are chosen such that one of the numbers represents a vertical position. A common choice of coordinates is latitude, longitude and elevation, to specify a location on a two-dimensional map requires a map projection. The invention of a coordinate system is generally credited to Eratosthenes of Cyrene. Ptolemy credited him with the adoption of longitude and latitude. Ptolemys 2nd-century Geography used the prime meridian but measured latitude from the equator instead. Mathematical cartography resumed in Europe following Maximus Planudes recovery of Ptolemys text a little before 1300, in 1884, the United States hosted the International Meridian Conference, attended by representatives from twenty-five nations. Twenty-two of them agreed to adopt the longitude of the Royal Observatory in Greenwich, the Dominican Republic voted against the motion, while France and Brazil abstained. France adopted Greenwich Mean Time in place of local determinations by the Paris Observatory in 1911, the latitude of a point on Earths surface is the angle between the equatorial plane and the straight line that passes through that point and through the center of the Earth. Lines joining points of the same latitude trace circles on the surface of Earth called parallels, as they are parallel to the equator, the north pole is 90° N, the south pole is 90° S. The 0° parallel of latitude is designated the equator, the plane of all geographic coordinate systems. The equator divides the globe into Northern and Southern Hemispheres, the longitude of a point on Earths surface is the angle east or west of a reference meridian to another meridian that passes through that point. All meridians are halves of great ellipses, which converge at the north and south poles, the prime meridian determines the proper Eastern and Western Hemispheres, although maps often divide these hemispheres further west in order to keep the Old World on a single side. The antipodal meridian of Greenwich is both 180°W and 180°E, the combination of these two components specifies the position of any location on the surface of Earth, without consideration of altitude or depth. The grid formed by lines of latitude and longitude is known as a graticule, the origin/zero point of this system is located in the Gulf of Guinea about 625 km south of Tema, Ghana. To completely specify a location of a feature on, in, or above Earth. Earth is not a sphere, but a shape approximating a biaxial ellipsoid. It is nearly spherical, but has an equatorial bulge making the radius at the equator about 0. 3% larger than the radius measured through the poles, the shorter axis approximately coincides with the axis of rotation
5.
Arabic
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Arabic 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 is also the language of 1.7 billion Muslims. It is one of six languages of the United Nations. The modern written language is derived from the language of the Quran and it is widely taught in schools and universities, and is used to varying degrees in workplaces, government, and the media. The two formal varieties are grouped together as Literary Arabic, which is the language of 26 states. Modern Standard Arabic largely follows the standards of Quranic Arabic. Much of the new vocabulary is used to denote concepts that have arisen in the post-Quranic era, Arabic has influenced many languages around the globe throughout its history. During the Middle Ages, Literary Arabic was a vehicle of culture in Europe, especially in science, mathematics. As a result, many European languages have borrowed many words from it. Many words of Arabic origin are found in ancient languages like Latin. Balkan languages, including Greek, have acquired a significant number of Arabic words through contact with Ottoman Turkish. Arabic has also borrowed words from languages including Greek and Persian in medieval times. Arabic is a Central Semitic language, closely related to the Northwest Semitic languages, the Ancient South Arabian languages, the Semitic languages changed a great deal between Proto-Semitic and the establishment of the Central Semitic languages, particularly in grammar. Innovations of the Central Semitic languages—all maintained in Arabic—include, The conversion of the suffix-conjugated stative formation into a past tense, the conversion of the prefix-conjugated preterite-tense formation into a present tense. The elimination of other prefix-conjugated mood/aspect forms in favor of new moods formed by endings attached to the prefix-conjugation forms, the development of an internal passive. These features are evidence of descent from a hypothetical ancestor. In the southwest, various Central Semitic languages both belonging to and outside of the Ancient South Arabian family were spoken and it is also believed that the ancestors of the Modern South Arabian languages were also spoken in southern Arabia at this time. To the north, in the oases of northern Hijaz, Dadanitic and Taymanitic held some prestige as inscriptional languages, in Najd and parts of western Arabia, a language known to scholars as Thamudic C is attested
6.
Archaeological site
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Sites may range from those with few or no remains visible above ground, to buildings and other structures still in use. Beyond this, the definition and geographical extent of a site can vary widely, depending on the period studied and it is almost invariably difficult to delimit a site. It is sometimes taken to indicate a settlement of some sort although the archaeologist must also define the limits of human activity around the settlement, any episode of deposition such as a hoard or burial can form a site as well. Development-led archaeology undertaken as cultural resources management has the disadvantage of having its sites defined by the limits of the intended development, even in this case however, in describing and interpreting the site, the archaeologist will have to look outside the boundaries of the building site. According to Jess Beck in “How Do Archaeologists find sites. ”The areas with a number of artifacts are good targets for future excavation. The most common person to have found artifacts are farmers who are plowing their fields or just cleaning them up often find archaeological artifacts, many people who are out hiking and even pilots find artifacts they usually end up reporting them to archaeologist to do further investigation. When they find sites, they have to first record the area and if they have the money, there are many ways to find sites, one example can be through surveys. Surveys involve walking around analyzing the land looking for artifacts. ”This helps archaeologists in the future. In case there was no time, or money during the finding of the site, archaeologists can come back, archaeologist can also sample randomly within a given area of land as another form of conducting surveys. Surveys are very useful, according to Jess Beck, “it can tell you where people were living at different points in the past. ”Geophysics is a branch of survey becoming more and more popular in archaeology, because it uses different types of instruments to investigate features below the ground surface. It is not as reliable, because although they can see what is under the surface of the ground it does not produce the best picture, Archaeologists have to still dig up the area in order to uncover the truth. There are also two most common types of survey, which is, magnetometer and ground penetrating radar. Magnetometry is the technique of measuring and mapping patterns of magnetism in the soil and it uses an instrument called a magnetometer which is required to measure and map traces of soil magnetism. The ground penetrating radar is a method that uses radar pulses to image the subsurface and it uses electro magnetic radiation in the microwave band of the radio spectrum, and detects the reflected signals from subsurface structures. There are many tools that can be used to find artifacts. This tool is helpful to archaeologists who want to explore in a different area. They can use this tool to see what has already been discovered, with this information available, archaeologists can expand their research and add more to what has already been found. Traditionally, sites are distinguished by the presence of artifacts and features
7.
Neanderthal
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Neanderthals, or more rarely Neandertals, were a species or subspecies of archaic humans in the genus Homo that became extinct about 40,000 years ago. Neanderthals and modern humans share 99. 7% of their DNA and are closely related. Neanderthals left bones and stone tools in Eurasia, from Western Europe to Central, from the 1950s to the early 1980s, however, Neanderthals were widely considered a subspecies of Homo sapiens and a minority of scholars still hold this view. Several cultural assemblages have been linked to the Neanderthals in Europe, the earliest, the Mousterian stone tool culture, dates to about 160,000 years ago. Late Mousterian artifacts were found in Gorhams Cave on the south-facing coast of Gibraltar, male Neanderthals had cranial capacities averaging 1600 cm3, females 1300 cm3, extending to 1736 cm3 in Amud 1. This is notably larger than the 1250–1400 cm3 typical of modern humans, males stood 164–168 cm and females 152–156 cm tall. Recent studies also show that a few Neanderthals began mating with ancestors of modern humans long before the out of Africa migration of present day non-Africans. Claims that Neanderthals deliberately buried their dead, and if they did, the debate on deliberate Neanderthal burials has been active since the 1908 discovery of the well-preserved Chapelle-aux-Saints 1 skeleton in a small hole in a cave in southwestern France. In 2013, scientists sequenced the genome of a Neanderthal for the first time. The genome was extracted from the bone of a 50. In 2016, elaborate constructions of rings of broken stalagmites made by early Neanderthals around 176,000 years ago were discovered 336 m inside Bruniquel Cave in southwestern France and this would have required a more advanced social structure than previously known for Neanderthals. Thal is a spelling of the German word Tal, which means valley. Nevertheless, Kings name had priority over the proposal put forward in 1866 by Ernst Haeckel, the practice of referring to the Neanderthals and a Neanderthal emerged in the popular literature of the 1920s. The German pronunciation of Neanderthaler or Neandertaler is in the International Phonetic Alphabet, in British English, Neanderthal is pronounced with the /t/ as in German, but different vowels. In laymans American English, Neanderthal is pronounced with a /θ/ and /ɔ/ instead of the longer British /aː/, during the early 20th century the prevailing view was heavily influenced by Arthur Keith and Marcellin Boule, who wrote the first scientific description of a nearly complete Neanderthal skeleton. During the 1930s scholars Ernst Mayr, George Gaylord Simpson and Theodosius Dobzhansky reinterpreted the existing fossil record, Neanderthal man was classified as Homo sapiens neanderthalensis - an early subspecies contrasted with what was now called Homo sapiens sapiens. The obviously unbroken succession of fossil sites of both subspecies in Europe was considered evidence that there was a slow and gradual evolutionary transition from Neanderthals to modern humans, contextual interpretations of similar excavation sites in Asia lead to the hypothesis of multiregional origin of modern man in the 1980s. Current scientific ideas hold that both evolved from a common African ancestor, Homo erectus
8.
Proto-Neolithic
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Pre-Pottery Neolithic A denotes the first stage in early Levantine and Anatolian Neolithic culture, dating c. 11,500 – c. 10,000 BP. Archaeological remains are located in the Levantine and Upper Mesopotamian region of the Fertile Crescent, the Pre-Pottery Neolithic A and the following Pre-Pottery Neolithic B were originally defined by Kathleen Kenyon in the type site of Jericho. During this time, pottery was not yet in use, PPNA succeeds the Natufian culture of the Epipaleolithic. PPNA archaeological sites are larger than those of the preceding Natufian hunter-gatherer culture. PPNA settlements are characterized by round, semi-subterranean houses with stone foundations, the upper walls were constructed of unbaked clay mudbricks with plano-convex cross-sections. The hearths were small, and covered with cobbles, heated rocks were used in cooking, which led to an accumulation of fire-cracked rock in the buildings, and almost every settlement contained storage bins made of either stones or mud-brick. One of the most notable PPNA settlements is Jericho, thought to be the worlds first town, the PPNA town contained a population of up to 2, 000–3,000 people, and was protected by a massive stone wall and tower. There is much debate over the function of the wall, for there is no evidence of any serious warfare at this time, one possibility is the wall was built to protect the salt resources of Jericho. PPNA cultures are unique for their practices, and Kenyon characterized them as living with their dead. Kenyon found no fewer than 279 burials, below floors, under household foundations, in the PPNB period, skulls were often dug up and reburied, or mottled with clay and displayed. The lithic industry is based on blades struck from regular cores, sickle-blades and arrowheads continue traditions from the late Natufian culture, transverse-blow axes and polished adzes appear for the first time. Sedentism of this allowed for the cultivation of local grains, such as barley and wild oats. Sites such as Dhra′ and Jericho retained a hunting lifestyle until the PPNB period and this period of cultivation is considered pre-domestication, but may have begun to develop plant species into the domesticated forms they are today. Deliberate, extended-period storage was possible by the use of suspended floors for air circulation and protection from rodents. This practice precedes the emergence of domestication and large-scale sedentary communities by at least 1,000 years, granaries are positioned in places between other buildings early on c. 11,500 BP. However, beginning around 10,500 BP, they were moved inside houses and this change might reflect changing systems of ownership and property as granaries shifted from a communal use and ownership to become under the control of households or individuals. Moreover, uilding granaries may have been the most important feature in increasing sedentism that required active community participation in new life-ways. With more sites becoming known, archaeologists have defined a number of variants, Sultanian in the Jordan River valley
9.
Great Zab
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The Great Zab or Upper Zab is an approximately 400-kilometre long river flowing through Turkey and Iraq. It rises in Turkey near Lake Van and joins the Tigris in Iraq south of Mosul, the drainage basin of the Great Zab covers approximately 40,300 square kilometres, and during its course, the rivers collects the water from many tributaries. The river and its tributaries are fed by rainfall and snowmelt – as a result of which discharge fluctuates highly throughout the year. At least six dams have been planned on the Great Zab and its tributaries, but construction of only one, the Bekhme Dam, has commenced but was halted after the Gulf War. The Zagros Mountains have been occupied since at least the Lower Palaeolithic, historical records for the region are available from the end of the third millennium BCE onward. In the Neo-Assyrian period, the Great Zab provided water for irrigation for the lands around the city of Nimrud. The Battle of the Zab – which ended the Umayyad Caliphate – took place near a tributary of the Great Zab, during the 19th and 20th centuries, the Great Zab basin saw frequent uprisings of local Kurdish tribes striving for autonomy. The Great Zab rises in Turkey in the region east of Lake Van at an elevation of approximately 3,000 metres amsl. In Turkey, the Great Zab traverses the provinces of Van and Hakkâri, whereas in Iraq it flows through Duhok Governorate and Erbil Governorate, together with the Tigris, the Great Zab forms the boundary between Erbil Governorate and Ninawa Governorate. In its upper reaches, the Great Zab flows through steep, numerous mountain streams and wadis join the Great Zab on its right and left banks. The Great Zab receives most of its waters from the left-bank tributaries, the length of the Great Zab has been variously estimated at 392 kilometres and 473 kilometres. Approximately 300 kilometres of the course are located within Iraq. The average discharge of the Great Zab is 419 cubic metres per second, the average annual discharge is 13.2 cubic kilometres. Because of its nature, Medieval Arab geographers have described the Great Zab – together with the Little Zab – as demoniacally possessed. Estimates of the basin of the Great Zab vary widely – from a low 25,810 square kilometres to a high figure of 40,300 square kilometres. Approximately 62 percent of the basin is located in Iraq, the remainder is in Turkey, to the south, the Great Zab basin borders on that of the Little Zab while on the east it adjoins the Tigris basin. The Zagros consists of limestone folds rising to elevations of over 3,000 metres amsl. The valleys – including that of the Great Zab – and the foothill zone are filled with gravel, conglomerate, and sandstone
