Context: Smara ("as-Samra"; also Romanized "Semara") is a city in the Moroccan-controlled part of Western Sahara, with a population estimated at 42,056 (2006). It is served by Smara Airport and Smara bus station., Western Sahara ("") is a disputed territory in the Maghreb region of North Africa, bordered by Morocco to the north, Algeria to the northeast, Mauritania to the east and south, and the Atlantic Ocean to the west. Its surface area amounts to . It is one of the most sparsely populated territories in the world, mainly consisting of desert flatlands. The population is estimated at just over 500,000, of which nearly 40% live in Laayoune, the largest city in Western Sahara., The Sahara (", 'the Greatest Desert') is the largest hot desert and the third largest desert in the world after Antarctica and the Arctic. Its area of is comparable to the area of the United States., Algeria (' "Dzayer"), officially the People's Democratic Republic of Algeria, is a sovereign state in North Africa on the Mediterranean coast. Its capital and most populous city is Algiers, located in the country's far north. With an area of , Algeria is the tenth-largest country in the world, and the largest in Africa. Algeria is bordered to the northeast by Tunisia, to the east by Libya, to the west by Morocco, to the southwest by the Western Saharan territory, Mauritania, and Mali, to the southeast by Niger, and to the north by the Mediterranean Sea. The country is a semi-presidential republic consisting of 48 provinces and 1,541 communes (counties). Abdelaziz Bouteflika has been President since 1999., North Africa or Northern Africa is the northernmost region of Africa. The United Nations definition of "North Africa" includes seven countries and territories; Algeria, Egypt, Libya, Mauritania, Morocco, Sudan, Tunisia, and Western Sahara. The countries of Algeria, Morocco, Tunisia, and Libya are often collectively referred to as the Maghreb, which is the Arabic word for "sunset". Egypt lies to the northeast and encompasses part of West Asia, while Sudan is situated on the edge of the Sahel, to the south of Egypt., Smara Airport is an airport in Smara (also known as Semara), a city in Western Sahara (administered by Morocco)., Libya ("") is a country in the Maghreb region of North Africa, bordered by the Mediterranean Sea to the north, Egypt to the east, Sudan to the southeast, Chad and Niger to the south, and Algeria and Tunisia to the west. The three traditional parts of the country are Tripolitania, Fezzan and Cyrenaica. With an area of almost , Libya is the fourth largest country in Africa, and is the 16th largest country in the world. Libya has the 10th-largest proven oil reserves of any country in the world., A desert is a barren area of land where little precipitation occurs and consequently living conditions are hostile for plant and animal life. The lack of vegetation exposes the unprotected surface of the ground to the processes of denudation. About one third of the land surface of the world is arid or semi-arid. This includes much of the polar regions where little precipitation occurs and which are sometimes called polar deserts or "cold deserts". Deserts can be classified by the amount of precipitation that falls, by the temperature that prevails, by the causes of desertification or by their geographical location., Mauritania ('; or  Soninke: "Murutaane"; Pulaar: "Moritani"), officially the Islamic Republic of Mauritania, is a country in the Maghreb region of western Africa. It is the eleventh largest country in Africa and is bordered by the Atlantic Ocean to the west, Morocco and the remnants of Western Sahara in the north, Algeria in the northeast, Mali in the east and southeast, and Senegal in the southwest., Awjila (Berber: "Awilan", "Awjila", "Awgila" Latin: "Augila") is an oasis town in the Al Wahat District in the Cyrenaica region of northeastern Libya. Since classical times it has been known as a place where high quality dates are farmed. From the Arab conquest in the 7th century, Islam has played an important role in the community. The oasis is located on the east-west caravan route between Egypt and Tripoli, and on the north-south route between Benghazi and the Sahel between Lake Chad and Darfur, and in the past was an important trading center. It is the place after which the Awjila language, an Eastern Berber language, is named. The people cultivate small gardens using water from deep wells. Recently, the oil industry has become an increasingly important source of employment., The Atlantic Ocean is the second largest of the world's oceans with a total area of about . It covers approximately 20 percent of the Earth's surface and about 29 percent of its water surface area. It separates the "Old World" from the "New World"., Amgala is an oasis in Western Sahara . It is located between Tifariti and Smara , outside the Moroccan Wall in the area controlled by the Polisario ., Bir Lehlou (also transliterated "Bir Lahlou", "Bir Lehlu" Arabic:  ; Berber: "Bir Lelu",  ) is an oasis town in north-eastern Western Sahara, 236 km from Smara, near the Mauritanian border and east of the border wall, in Polisario Front-held territory. It has a dispensary, a school and a mosque. It is the head of the 5th military region of the Sahrawi Arab Democratic Republic and was the factual temporary capital of SADR until Tifariti became the temporary capital in 2011. It is also the name of a Daïra of the Wilaya of Smara, in the Sahrawi refugee camps., Ghadames or Ghadamis (Berber: "ademis"; "admis", Libyan vernacular: "dms", Latin: "Cidamus, Cydamus") is an oasis Berber town in the Nalut District of the Tripolitania region in northwestern Libya., Geography (from Greek , "geographia", literally "earth description") is a field of science devoted to the study of the lands, the features, the inhabitants, and the phenomena of Earth. The first person to use the word "" was Eratosthenes (276194 BC). Geography is an all-encompassing discipline that seeks an understanding of the Earth and its human and natural complexitiesnot merely where objects are, but how they have changed and come to be. It is often defined in terms of the two branches of human geography and physical geography. The four historical traditions in geographical research are: spatial analyses of natural and the human phenomena, area studies of places and regions, studies of human-land relationships, and the Earth sciences. Geography has been called "the world discipline" and "the bridge between the human and the physical sciences"., Morocco (', lit. "The West"; '), officially known as the Kingdom of Morocco (', lit. "The Western Kingdom"; '), is a sovereign country located in the Maghreb region of North Africa. Geographically, Morocco is characterized by a rugged mountainous interior, large tracts of desert, and a lengthy coastline along the Atlantic Ocean and Mediterranean Sea., Kufra is a basin and oasis group in the Kufra District of southeastern Cyrenaica in Libya. At the end of nineteenth century Kufra became the center and holy place of the Senussi order. It also played a minor role in the Western Desert Campaign of World War II. , Tifariti (also transliterated "Tifarita") is an oasis town located in north-eastern Western Sahara, east of the Moroccan Berm, 138 km from Smara and 15 km north of the Mauritanian border. It is part of what POLISARIO call the "Liberated Territories" and Morocco call the "Buffer Zone". It has been the "de facto" temporary capital of the Sahrawi Arab Democratic Republic since the government moved there in 2011 from Bir Lehlou. It is the headquarters of the 2nd military region of the SADR., The Maghreb (or ; literally "sunset"; ', "the Arab West" previously known as Barbary Coast, derived from Berber), or the Greater Maghreb ("al-Maghrib al-Kabr"), is usually defined as much or most of the region of western North Africa or Northwest Africa, west of Egypt. The traditional definition as the region including the Atlas Mountains and the coastal plains of Morocco, Algeria, Tunisia, and Libya, was later superseded, especially following the 1989 formation of the Arab Maghreb Union (  ), by the inclusion of Mauritania and of the disputed territory of Western Sahara (mostly controlled by Morocco). During the Al-Andalus era in Spain (7111492), the Maghreb's inhabitants, Maghrebis, were known as "Moors"; the Muslim areas of Spain in those times were usually included in contemporary definitions of the Maghrebhence the use of "Moorish" or "Moors" to describe the Muslim inhabitants of Spain in Western sources., In geography, an oasis (plural: oases) is an isolated area of vegetation in a desert, typically surrounding a spring or similar water source, such as a pond or small lake. Oases also provide habitat for animals and even humans if the area is big enough. The location of oases has been of critical importance for trade and transportation routes in desert areas; caravans must travel via oases so that supplies of water and food can be replenished. Thus, political or military control of an oasis has in many cases meant control of trade on a particular route. For example, the oases of Awjila, Ghadames, and Kufra, situated in modern-day Libya, have at various times been vital to both North-South and East-West trade in the Sahara Desert., Subject: amgala, Relation: located_in_the_administrative_territorial_entity, Options: (A) africa (B) algeria (C) atlantic ocean (D) basin (E) center (F) chad (G) darfur (H) district (I) earth (J) egypt (K) ghadames (L) hot (M) libya (N) mauritania (O) morocco (P) nalut (Q) niger (R) north (S) northern (T) northwest (U) of (V) sahrawi arab democratic republic (W) south (X) spain (Y) tripoli (Z) west ([) western sahara
Output: sahrawi arab democratic republic