Context: The Fall of Saigon, or the Liberation of Saigon, depending on context, was the capture of Saigon, the capital of South Vietnam, by the People's Army of Vietnam and the National Liberation Front of South Vietnam (also known as the Vit Cng) on April 30, 1975. The event marked the end of the Vietnam War and the start of a transition period to the formal reunification of Vietnam under the Socialist Republic., The 85 - mm divisional gun D - 44 ( Russian : 85 -     - 44 ) was a Soviet divisional 85 - mm calibre field artillery gun used in the last action of World War II. It was designed as the replacement for the 76 mm divisional gun M1942 ( ZiS - 3 ) . The gun is no longer in front - line service with the Russian Ground Forces , although some 200 of the Chinese Type 56 variant are still in service with the Pakistan Army . Wartime service included use by communist forces during the Vietnam War and by Arab forces during their conflicts with Israel ., The Cold War was a state of political and military tension after World War II between powers in the Eastern Bloc (the Soviet Union and its satellite states) and powers in the Western Bloc (the United States, its NATO allies and others). Historians do not fully agree on the dates, but a common timeframe is the period (the second half of the 20th century) between 1947, the year the Truman Doctrine (a U.S. policy pledging to aid nations threatened by Soviet expansionism) was announced, and 1991, the year the Soviet Union collapsed., South Vietnam, officially the Republic of Vietnam was a state governing the southern half of Vietnam from 1955 to 1975. It received international recognition in 1949 as the "State of Vietnam" (194955), and later as the "Republic of Vietnam" (195575). Its capital was Saigon. The term "South Vietnam" became common usage in 1954, when the Geneva Conference provisionally partitioned Vietnam into communist and non-communist parts., Israel , officially known as the State of Israel, is a country in the Middle East, on the southeastern shore of the Mediterranean Sea and the northern shore of the Red Sea. It has land borders with Lebanon to the north, Syria to the northeast, Jordan on the east, the Palestinian territories of the West Bank and Gaza Strip to the east and west, respectively, and Egypt to the southwest. The country contains geographically diverse features within its relatively small area. Israel's financial and technology center is Tel Aviv, while its seat of government and proclaimed capital is Jerusalem, although the state's sovereignty over the city of Jerusalem is internationally unrecognized., The Gaza Strip (' ), or simply Gaza"', is a small self-governing Palestinian territory on the eastern coast of the Mediterranean Sea, that borders Egypt on the southwest for and Israel on the east and north along a border. Gaza, together with the West Bank, comprise the Palestinian territories claimed by the Palestinians as the State of Palestine. The territories of Gaza and the West Bank are separated from each other by Israeli territory. Both fall under the jurisdiction of the Palestinian Authority, but Gaza has since June 2007 been governed by Hamas, a Palestinian Islamic organization which came to power in free elections in 2006. It has been placed under an Israeli and U.S.-led international economic and political boycott from that time onwards., Pakistan Army ("Pak Fauj" (IPA: pk f~d); Reporting name: PA) is the land-based service branch of the Pakistan Armed Forces. It came into existence after the independence of Pakistan in 1947. According to the International Institute for Strategic Studies (IISS) it had an active force of approximately 950,000 active personnel as of 2017. In Pakistan, there is 1623 years of age for voluntary military service; soldiers cannot be deployed for combat until age 18. Pakistan Army has started inducting women as commissioned officers. Pakistani Air Force and Pakistani Navy have inducted their first female pilots and sailors in 2012 see details at Women in the Pakistan Armed Forces., World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began earlier. It involved the vast majority of the world's nationsincluding all of the great powerseventually forming two opposing military alliances: the Allies and the Axis. It was the most widespread war in history, and directly involved more than 100 million people from over 30 countries. In a state of "total war", the major participants threw their entire economic, industrial, and scientific capabilities behind the war effort, erasing the distinction between civilian and military resources. Marked by mass deaths of civilians, including the Holocaust (in which approximately 11 million people were killed) and the strategic bombing of industrial and population centres (in which approximately one million were killed, and which included the atomic bombings of Hiroshima and Nagasaki), it resulted in an estimated 50 million to 85 million fatalities. These made World War II the deadliest conflict in human history., Hiroshima is perhaps best known as the first city in history to be targeted by a nuclear weapon when the United States Army Air Forces (USAAF) dropped an atomic bomb on the city (and later on Nagasaki) at 8:15 a.m. on August 6, 1945, near the end of World War II., The West Bank ("" "HaGadah HaMa'aravit") is a landlocked territory near the Mediterranean coast of Western Asia, forming the bulk of the Palestinian territories. The West Bank shares boundaries (demarcated by the Jordanian-Israeli armistice of 1949) to the west, north, and south with Israel, and to the east, across the Jordan River, with Jordan. The West Bank also contains a significant section of the western Dead Sea shore., The Vietnam War, also known as the Second Indochina War, and known in Vietnam as Resistance War Against America or simply the American War, was a war that occurred in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. It was the second of the Indochina Wars and was officially fought between North Vietnam and the government of South Vietnam. The North Vietnamese army was supported by the Soviet Union, China and other communist allies and the South Vietnamese army was supported by the United States, South Korea, Australia, Thailand and other anti-communist allies and the war is therefore considered a Cold War-era proxy war., Vietnam, officially the Socialist Republic of Vietnam (SRV), is the easternmost country on the Indochina Peninsula in Southeast Asia. With an estimated 90.5 million inhabitants , it is the world's 14th-most-populous country, and the eighth-most-populous Asian country. Vietnam is bordered by China to the north, Laos to the northwest, Cambodia to the southwest, Thailand across the Gulf of Thailand to the southwest, and the Philippines, Malaysia and Indonesia across the South China Sea to the east and southeast. Its capital city has been Hanoi since the reunification of North and South Vietnam in 1976., The United States dropped nuclear weapons on the Japanese cities of Hiroshima and Nagasaki on August 6 and 9, 1945, respectively, during the final stage of World War II. The United States had dropped the bombs with the consent of the United Kingdom as outlined in the Quebec Agreement. The two bombings, which killed at least 129,000 people, remain the only use of nuclear weapons for warfare in history., The Soviet Army is the name given to the main land-based branch of the Soviet Armed Forces between February 1946 and December 1991, when it was replaced with the Russian Ground Forces, although it was not taken fully out of service until 25 December 1993. Until 25 February 1946, it was known as the Red Army, established by decree on 15 (28) January 1918 "to protect the population, territorial integrity and civil liberties in the territory of the Soviet state." It had 2.4 million men under its service during the Cold War., The Indochina Wars were a series of wars fought in Southeast Asia from 1946 until 1989, between communist Indochinese forces against mainly French, South Vietnamese, American, Cambodian, Laotian and Chinese forces. The term "Indochina" originally referred to French Indochina, which included the current states of Vietnam, Laos and Cambodia. In use, it applies largely to a geographic region, rather than to a political area. The wars included:, The International Institute for Strategic Studies (IISS) is a British research institute (or think tank) in the area of international affairs. Since 1997 its headquarters have been Arundel House, in London, England. The 2013 Global Go To Think Tank Index ranked IISS as the ninth-best think tank worldwide., The Ground Forces of the Russian Federation are the land forces of the Armed Forces of the Russian Federation, formed from parts of the collapsing Soviet Army in 1992. The formation of these forces posed economic challenges after the dissolution of the Soviet Union, and required reforms to professionalize the force during the transition., North Vietnam, officially the Democratic Republic of Vietnam (DRV), was a state in Southeast Asia which existed from 1945 to 1976. Vietnamese revolutionary leader Ho Chi Minh declared independence from France on 2 September 1945 and announced the creation of the Democratic Republic of Vietnam. France reasserted its colonial dominance and a war ensued between France and the Viet Minh, led by Ho. The Viet Minh ("League for the Independence of Vietnam") was a coalition of nationalist groups, mostly led by communists. In February 1951, the communists announced the creation of the Lao ng Party (Labor Party), gradually marginalizing non-communists in the Viet Minh., Subject: 85 mm divisional gun d-44, Relation: service_entry, Options: (A) 1918 (B) 1939 (C) 1945 (D) 1946 (E) 1947 (F) 1949 (G) 1955 (H) 1975 (I) 1976 (J) 1992 (K) 1997 (L) 2007 (M) 2012 (N) 2013 (O) 2017 (P) 6
Output: 1946