QatarQatar (UKˈkætɑr,_ˈkʌt-,_ˈgæt-,_ˈgʌt-,_kæˈtɑr,_gæ-,_kə-, USˈkɑːtɑr,_kəˈtɑr; Arabic: قطر, romanized: Qaṭar ˈqɑtʕɑr; local vernacular pronunciation: ˈɡɪtʕɑr), officially the State of Qatar, is a country in West Asia. It occupies the Qatar Peninsula on the northeastern coast of the Arabian Peninsula in the Middle East; it shares its sole land border with Saudi Arabia to the south, with the rest of its territory surrounded by the Persian Gulf. The Gulf of Bahrain, an inlet of the Persian Gulf, separates Qatar from nearby Bahrain.
World War IWorld War I or the First World War, often abbreviated as WWI or WW1, known contemporaneously as the Great War, was a major global conflict lasting from 1914 to 1918. It was fought between two coalitions, the Allies and the Central Powers. Fighting took place throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. The first decade of the 20th century saw increasing diplomatic tension between the European great powers.
Zagros MountainsThe Zagros Mountains (Kuh hā-ye Zāgros; جبال زاغروس; چیاکانی زاگرۆس; Zagros Dağları; Luri: Kuh hā-ye Zāgros کویا زاگرس or کوه یل زاگرس) are a long mountain range in Iran, northern Iraq, and southeastern Turkey. This mountain range has a total length of . The Zagros mountain range begins in northwestern Iran and roughly follows Iran's western border while covering much of southeastern Turkey and northeastern Iraq. From this border region, the range continues to the southeast under also the waters of the Persian Gulf.
Red SeaThe Red Sea (البحر الأحمر - بحر القلزم ; יַם-סוּף or הַיָּם הָאָדְוֹם ; Coptic: ⲫⲓⲟⲙ ⲛ̀ϩⲁϩ Phiom Enhah or ⲫⲓⲟⲙ ⲛ̀ϣⲁⲣⲓ Phiom ǹšari; Tigrinya: ቀይሕ ባሕሪ Qeyih Bahri; Badda Cas 𐒁𐒖𐒆𐒆𐒖 𐒋𐒖𐒈) is a seawater inlet of the Indian Ocean, lying between Africa and Asia. Its connection to the ocean is in the south, through the Bab el Mandeb strait and the Gulf of Aden. To its north lie the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez (leading to the Suez Canal). It is underlain by the Red Sea Rift, which is part of the Great Rift Valley.
BabyloniaBabylonia (ˌbæbɪˈloʊniə; Akkadian: , māt Akkadī) was an ancient Akkadian-speaking state and cultural area based in the city of Babylon in central-southern Mesopotamia (present-day Iraq and parts of Syria). It emerged as an Amorite-ruled state 1894 BC. During the reign of Hammurabi and afterwards, Babylonia was called "the country of Akkad" (Māt Akkadī in Akkadian), a deliberate archaism in reference to the previous glory of the Akkadian Empire.
Parthian EmpireThe Parthian Empire (ˈpɑrθiən), also known as the Arsacid Empire (ˈɑrsəsɪd), was a major Iranian political and cultural power in ancient Iran from 247 BC to 224 AD. Its latter name comes from its founder, Arsaces I, who led the Parni tribe in conquering the region of Parthia in Iran's northeast, then a satrapy (province) under Andragoras, who was rebelling against the Seleucid Empire. Mithridates I (171-132 BC) greatly expanded the empire by seizing Media and Mesopotamia from the Seleucids.
PearlA pearl is a hard, glistening object produced within the soft tissue (specifically the mantle) of a living shelled mollusk or another animal, such as fossil conulariids. Just like the shell of a mollusk, a pearl is composed of calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) in minute crystalline form, which has deposited in concentric layers. The ideal pearl is perfectly round and smooth, but many other shapes, known as baroque pearls, can occur.
Seleucid EmpireThe Seleucid Empire (sɪˈljuːsɪd; Βασιλεία τῶν Σελευκιδῶν) was a Hellenistic power in West Asia. It was founded in 312 BC by the Macedonian general Seleucus I Nicator, following the division of the Macedonian Empire founded by Alexander the Great, and ruled by the Seleucid dynasty until its annexation by the Roman Republic under Pompey in 63 BC. After receiving the Mesopotamian regions of Babylonia and Assyria in 321 BC, Seleucus I began expanding his dominions to include the Near Eastern territories that encompass modern-day Iraq, Iran, Afghanistan, Syria, Lebanon all of which had been under Macedonian control after the fall of the former Persian Achaemenid Empire.
Strait of HormuzThe Strait of Hormuz (hɔrˈmuːz تنگه هرمز Tangeh-ye Hormoz , مَضيق هُرمُز Maḍīq Hurmuz, or مَضيق باب السلام Madīq Bab Al Salam ["the door of peace"]) is a strait between the Persian Gulf and the Gulf of Oman. It provides the only sea passage from the Persian Gulf to the open ocean and is one of the world's most strategically important choke points. On the north coast lies Iran, and on the south coast lies the Musandam peninsula, shared by the United Arab Emirates and Musandam Governorate, an exclave of Oman.
TigrisThe Tigris (ˈtaɪɡrɪs ; see below) is the eastern of the two great rivers that define Mesopotamia, the other being the Euphrates. The river flows south from the mountains of the Armenian Highlands through the Syrian and Arabian Deserts, and empties into the Persian Gulf. The Ancient Greek form Tigris (Τίγρις) is an alternative form of Tígrēs (Τίγρης), which was adapted from Old Persian (t-i-g-r-a /Tigrā/), itself from Elamite Tigra, itself from Sumerian (Idigna or Idigina, probably derived from *id (i)gina "running water").
