Pengreep was a  GRT cargo ship that was built in 1914 by Irvine's Shipbuilding and Drydock Co Ltd, West Hartlepool, Co Durham, United Kingdom for a British company.
 She was requisitioned by the Admiralty on completion and returned to her owners in 1920.
 She was seized in June 1940 by Vichy French forces and renamed Ste Jacqueline.
 In 1942, she was seized by British forces, being renamed "Pengreep" in 1943.
 She was passed to the Ministry of War Transport (MoWT) later that year and renamed Empire Fal.
 In July 1945, she was scuttled with a cargo of gas bombs.
HMS "Redbreast" was a passenger/cargo ship requisitioned by the British Government during World War I, and used as a messager ship and antisubmarine Q-ship.
 She was torpedoed and sunk by the Imperial German Navy submarine "UC-38" in the Aegean Sea on 15 July 1917 while on passage from Skyros to the Doro Channel.
 Forty-two of her crew were killed.
SS "Anglia" was a steam ship requisitioned for use as a hospital ship during the First World War.
 On 17 November 1915 she hit a mine laid by the German U-boat, "UC-5".
Atlantic Causeway was a container ship, operated by Cunard, and one of the merchant vessels requisitioned by the British government to support British forces in the Falklands War in 1982.
The Falklands War (Spanish: "Guerra de las Malvinas" ), also known as the Falklands Conflict, Falklands Crisis, South Atlantic Conflict, and the "Guerra del Atlántico Sur" (Spanish for "South Atlantic War"), was a ten-week war between Argentina and the United Kingdom over two British overseas territories in the South Atlantic: the Falkland Islands, and South Georgia and the South Sandwich Islands.
 It began on Friday, 2 April 1982, when Argentina invaded and occupied the Falkland Islands (and, the following day, South Georgia and the South Sandwich Islands) in an attempt to establish the sovereignty it had claimed over them.
 On 5 April, the British government dispatched a naval task force to engage the Argentine Navy and Air Force before making an amphibious assault on the islands.
 The conflict lasted 74 days and ended with the Argentine surrender on 14 June 1982, returning the islands to British control.
 In total, 649 Argentine military personnel, 255 British military personnel, and three Falkland Islanders died during the hostilities.
SS "Capella" (T-AKR 293) is an "Algol" class vehicle cargo ship that is currently maintained by the United States Maritime Administration as part of the Military Sealift Command's Ready Reserve Force (RRF).
 She was built as a high speed container ship by Rotterdamsche D.D.Mij N.V. in Rotterdam, Netherlands, hull no. 330, for Sea-Land Service, Inc. and named SS "Sea-Land McLean", USCG ON 540413, IMO 7223508, after Sea-Land's founder Malcom McLean.
 Due to her high operating cost, she was sold to the United States Navy on 16 April 1982 as USNS "Capella" (T-AK-293).
SS "Antares" (T-AKR 294) is an "Algol" class vehicle cargo ship that is currently maintained by the United States Maritime Administration as part of the Military Sealift Command's Ready Reserve Force (RRF).
 She was built as a high speed container ship by A.G. Weser in Bremen, West Germany, hull no. 1382, for Sea-Land Service, Inc. Baptized in Bremerhaven by Helga Wedekind, the ship was named SS "Sea-Land Galloway", USCG ON 542200, IMO 7226897.
 Due to her high operating cost, she was sold to the United States Navy on 16 April 1982 as USNS "Antares" (T-AK-294).
RFA "Argus" is a ship of the Royal Fleet Auxiliary operated by the MoD under the Blue Ensign.
 Italian-built, "Argus" was formerly the container ship "Contender Bezant".
 The ship was requisitioned in 1982 for service in the Falklands War and purchased outright in 1984 for use as an Aviation Training Ship, replacing RFA "Engadine".
 In 1991, during the Gulf War, she was fitted with an extensive and fully functional hospital to assume the additional role of Primary Casualty Receiving Ship.
 In 2009, the PCRS role became the ship's primary function.
 "Argus" is due to remain in service until 2024.
The Type C5 ship is a United States Maritime Administration (MARAD) designation for World War II breakbulk cargo and later a container ship for containerization shipments.
 The first type C5 class ship was a class of ships constructed and produced in the United States during World War II.
 The World War II C5 class ship was dry bulk cargo ship built by Bethlehem Steel in Sparrows Point, Maryland.
 Bethlehem Steel built 8 ship in this bulk cargo class and four orders were canceled.
 The C5 class ship has a DWT of 24,250 and was 560 feet long.
 The C5 was mainly used as iron ore carriers.
 The C5 was needed to replace other ships that sank during WW2.
 First in her class was the SS "Venore", USMC #1982, delivered on 20 July 1945.
 Type C5 class ship designed to fill the need to move iron ore from Santa Cruz, Chile, to Sparrows Point, Md., through the Panama Canal, a round-trip trip 8700 nautical miles.
SS "Regulus" (T-AKR 292) is an "Algol" class vehicle cargo ship that is currently maintained by the United States Maritime Administration as part of the Military Sealift Command's Ready Reserve Force (RRF).
 She was built as a high speed container ship by A.G. Weser in Bremen, West Germany, hull no. 1383, for Sea-Land Service, Inc. and named SS "Sea-Land Commerce", USCG 545200, IMO 7302897.
 Due to her high operating cost, she was sold to the United States Navy on 27 October 1981 as USNS "Regulus" (T-AK-292).

Question: The SS Atlantic Causeway was a container ship requisitioned by the British government to support British forces in what ten-week war between Argentina and the United Kingdom?
Answer: Falklands War