Both the F-14 Tomcat and AIM-54 Phoenix missile continue in the service of the Islamic Republic of Iran Air Force, although the operational abilities of these aircraft and the missiles are questionable, since the US refused to supply spare parts and maintenance after the 1979 revolution ; except for a brief period during the Iran-Contra Affair.

Both actions would increase demand for US dollars and supply of Canadian dollars.

Both occupied the same price range, with the 2007 Encyclopædia Britannica Ultimate CD or DVD costing US $ 50 and the Microsoft Encarta Premium 2007 DVD costing US $ 45.

Both weak distribution and the sharing of a common language with the US have frequently led to a blurring of the two industries.

Both the US liquid and imperial gallon are divided into four quarts ( quarter gallons ), which in turn are divided into two pints.

Both major US satellite radio services include disco stations.

Both movies contained the Bill Haley & His Comets hit " Rock Around the Clock ", which first entered the British charts in early 1955 – four months before it reached the US pop charts – topped the British charts later that year and again in 1956, and helped identify rock and roll with teenage delinquency.

Both at official exchange rates and at purchasing power parity ( PPP ), Seychelles remains the richest territory in Africa in terms of GDP per capita ( US $ 9, 440. 095 at real exchange rates and US $ 17, 560. 062 at PPP 2008 estimate ),

Both the US and USSR rushed to introduce new weapons with MIRV systems, and the number of warheads in the world rapidly proliferated.

Both countries continued to deploy a single ABM site ; the US briefly deployed a single site under their Safeguard Program, while the Soviets deployed A35 / A135 missile defense system around Moscow.

Both these claims are however often rigorously disputed because the first Sony Portapak, the Videorover did not become commercially available until 1967, first in the US ( Fred Forest does not contradict this, saying it was provided to him by the manufacturers ) and that Andy Warhol is credited with showing underground video art mere weeks before Paik's papal procession screening, but here probably made on a pre-portable mains deck.

< imagemap > File: 1970s decade montage. png | From left, clockwise: US President Richard Nixon doing the V for Victory sign after his resignation from office after the Watergate scandal in 1974 ; Refugees aboard a US naval boat after the Fall of Saigon, leading to the end of the Vietnam War in 1975 ; The 1973 oil crisis puts the nation of America in gridlock ; Both the leaders of Israel and Egypt shake hands after the signing of the Camp David Accords in 1978 ; The 1970 Bhola cyclone kills an estimated 500, 000 people in the densely populated Ganges Delta region of East Pakistan in November 1970 ; The Iranian Revolution of 1979 transformed Iran from an autocratic pro-western monarchy to a theocratic Islamist government under the leadership of Ayatollah Ruhollah Khomeini ; The popularity of the disco music genre peaked during the middle to late 1970s .| 420px | thumb

Both the US and Israeli strains are marked by high mortality rates in infected avian populations ; the presence of dead birds — especially Corvidae — can be an early indicator of the arrival of the virus.

Both SEAL Team 4 and SEAL Team 6, the predecessor to DEVGRU, participated in the US invasion of Grenada.

Both the US and Russia have suffered economic problems as a result of the recent economic crisis and both are seeking to retrench policies that are viewed as potentially costly or reckless between the two.

Both Belgium and the US were clearly influenced in their unfavourable stance towards Lumumba by the Cold War.

Both the US Navy and Royal Navy use these missiles aboard their ballistic missile submarines.

Both Ford and Holden engines are based on racing engines from their respective US parent companies.

Both US corps fell under the First Allied Airborne Army under US Lieutenant General Lewis Brereton.

Both " Somebody to Love " and " White Rabbit " became major US hits, the former reaching No. 5 and the latter No. 8 on the Billboard singles chart.

Both contexts / rappers espouse the organization of a Mafiaesque counter governmental organization meant to empower the lower classes of the US and France in this song.

Both girls married and lived abroad for a time after they grew up, yet the photographs continued to hold the public imagination ; in 1966 a reporter from the Daily Express newspaper traced Elsie, who had by then returned to the UK.

Both UK and Australian soap operas feature comedy elements, often by way of affectionate comic stereotypes such as the gossip or the grumpy old man, presented as a sort of comic foil to the emotional turmoil that surrounds them.

Both shows get higher total ratings in the UK than in Australia ( the UK has three times Australia's population ) and the UK networks make a major contribution to the production costs.

Both failed to make any major impact on the UK chart.

Both the New Musical Express ( NME ) and Sounds, the main weekly music papers of the time in the UK, launched their own ' cassette culture ' features, in which new releases would be briefly reviewed and ordering information given.

Both Armistice Day and Remembrance Sunday are now commemorated formally in the UK.

Both of those tracks also hit the top 20 on the US Dance charts and the UK singles chart.

Both France and UK introduced tachymetric devices to track targets and produce vertical and horizontal deflection angles.

Both CD and DVD were officially released in the UK and several countries around the world.

Both spellings are acceptable in UK and AU English.

Both Hamilton and Michael Brown had received a £ 6000 honorarium and hospitality from Skoal Bandits. In late 1989, Thatcher banned the sale of Skoal Bandit products in the UK.

Both engines are built by Cosworth in Torrance, California, under the guidance of newly appointed technical designer Wayne Merry ( formerly of Cosworth in Worcester UK ).

Both UK parties toyed with various suggestions for greater self-government for Ireland, in March 1885 the settlement that the radical MP Joseph Chamberlain proposed involved democratic county councils which in turn would elect a Central Board for Ireland, which was thrown out by the Cabinet.

* In a social care context: Both terms ( and more specific ones such as ' independent advocacy ') are used in the UK in the context of a network of interconnected organisations and projects which seek to benefit people who are in difficulty ( primarily in the context of disability and mental health ).

Both Freesat and Sat4free are superior to generic satellite receivers for the reception of UK television, only old stock of Sat4Free is now available and new purchases should be " Freesat HD " even if the TV set is not HDTV.

The duo's second ( and final ) album, You and Me Both, yielded more success, hitting the top of the UK charts and featuring the hit single " Nobody's Diary ".

Both the concept of double decked elevators and sky lobbies were new to the UK at the time.

Both survived the UK parent company's collapse.

Both the US and UK have fewer people identifying as mixed race, however, than Canada.

Both of these also topped the UK Singles Chart, as did the band's version of " I Got You Babe ".

Both of the Olivers take an active role in supporting the UK games industry.