A question may be either a linguistic expression used to make a request for information, or else the request itself made by such an expression. This information may be provided with an answer.

Questions are normally put forward or asked using interrogative sentences. However they can also be formed by imperative sentences, which normally express commands: "Tell me what two plus two is"; conversely, some expressions, such as "Would you pass the salt?", have the grammatical form of questions but actually function as requests for action, not for answers, making them allofunctional. (A phrase such as this could, theoretically, also be viewed not merely as a request but as an observation of the other person's desire to comply with the request given.)

Questions have a number of uses. 'Raising a question' may guide the questioner along an avenue of research (see Socratic method). A rhetorical question is asked to make a point, and does not expect an answer (often the answer is implied or obvious). Pre-suppositional questions, such as "Have you stopped beating your wife?" may be used as a joke or to embarrass an audience, because any answer a person could give would imply more information than he was willing to affirm. Questions can also be titles of works of art and literature (e.g. Leo Tolstoy's short story How Much Land Does a Man Need? and the movie What About Bob?), or a scholarly monograph (e.g. Who Asked the First Question?). McKenzie lists 17 types of questions in his "Questioning Toolkit" and suggests that thinkers must orchestrate and combine these types in his article "Punchy Question Combinations". Examples of his question types include the irreverent question, the apparently irrelevant question, the hypothetical question and the unanswerable question. Questions can be infelicitous as well, based on incorrect and illogical premises (e.g. "Why do cats have green wings?").

System of a Down, also known by the acronym SOAD and often shortened to System, is a rock band from Southern California, formed in 1994. It consists of Serj Tankian (lead vocals, keyboards, rhythm guitar), Daron Malakian (guitar, vocals), Shavo Odadjian (bass, background vocals) and John Dolmayan (drums).

The band achieved commercial success with the release of five studio albums; from which three debuted at number one on the Billboard 200. System of a Down has been nominated for four Grammy Awards, and won the award in 2006 for Best Hard Rock Performance for the song "B.Y.O.B.". The group went on hiatus in August 2006, but reunited in November 2010, embarking on a worldwide tour in 2011.

Serj Tankian, Daron Malakian, and Shavo Odadjian all attended Rose and Alex Pilibos Armenian School while children, although because of their eight-year age difference they did not meet until 1992 while working on separate projects at the same recording studio. They formed a band named Soil with Tankian on vocals and keyboards, Malakian on vocals and guitar, Dave Hakopyan (who later played in The Apex Theory/Mt. Helium) on bass and Domingo "Dingo" Laranio on drums. The band hired Shavo Odadjian (another Rose and Alex Pilibos alumnus) as manager, although he eventually joined Soil as rhythm guitarist. After three years, only one live show, and one jam session recording, Hakopyan and Laranio quit the band, feeling that it was not going anywhere.

George Galloway (born 16 August 1954) is a British politician, author, journalist, and broadcaster, and the Respect Member of Parliament (MP) for Bradford West. He was previously an MP for the Labour Party, for Glasgow Hillhead and then its successor constituency Glasgow Kelvin from 1987 until 2005. He was expelled from the Labour Party in October 2003 because of his strident public opposition to the Iraq War. He subsequently became a founding member of the left-wing Respect Party, and was elected as the MP for Bethnal Green and Bow in 2005. In 2010, Galloway unsuccessfully contested the seat of Poplar and Limehouse, and in 2011 he unsuccessfully contested the Glasgow list for the Scottish Parliament, before being elected as an MP in the Bradford West by-election, 2012.

Galloway is well known for his campaigns in support of the Palestinians in the Israeli–Palestinian conflict. In the late-1980s Hansard records him delivering a ferocious assault on the Ba'ath regime, and Galloway opposed Saddam's regime until the United States-led Gulf War in 1991. Galloway is known for a visit to Iraq where he met Saddam Hussein, and delivered a speech, which ended in English with the statement "Sir, I salute your courage, your strength, your indefatigability." He has always stated that he was addressing the Iraqi people in the speech. Galloway testified to the United States Senate in 2005 over alleged illicit payments from the United Nations' Oil for Food Programme.

Orlando Jonathan Blanchard Bloom (born 13 January 1977) is an English actor. He had his break-through roles in 2001 as the elf-prince Legolas in The Lord of the Rings and in 2003 as blacksmith Will Turner in the Pirates of the Caribbean film series. He subsequently established himself as a lead in Hollywood films, including Elizabethtown and Kingdom of Heaven. He appeared in the ensemble films New York, I Love You, Sympathy for Delicious, and Main Street. Bloom made his professional stage debut in West End's In Celebration at the Duke of York's Theatre, St. Martin's Lane, which ended its run on 15 September 2007. On 12 October 2009, Bloom was named a UNICEF Goodwill Ambassador.

Orlando Bloom was born in Canterbury, Kent, England, and has one sister, Samantha Bloom, who was born in 1975.

His mother, Sonia Constance Josephine (née Copeland), was born in the British section of Kolkata, India, the daughter of Betty Constance Josephine Walker and Francis John Copeland, who was a physician and surgeon. Through her, Bloom is a cousin of photographer Sebastian Copeland. Bloom's maternal grandmother's family lived in Tasmania, Australia, Japan, and India, and were of English descent, some of them having originally come from Kent. During his childhood, Bloom was told that his father was his mother's husband, Jewish South African-born anti-Apartheid novelist Harry Saul Bloom; however, when he was thirteen (nine years after Harry's death), Bloom's mother revealed to him that his biological father was actually Colin Stone, his mother's partner and family friend. Stone, the principal of the Concorde International language school, was made Orlando Bloom's legal guardian after Harry Bloom's death. Bloom is named after the 16th century composer Orlando Gibbons.^{[citation needed]}

Curtis James Jackson III (born July 6, 1975), better known by his stage name 50 Cent, is an American rapper, entrepreneur, investor, record producer, and actor. He rose to fame with the release of his albums Get Rich or Die Tryin' (2003) and The Massacre (2005). His album Get Rich or Die Tryin' has been certified eight times platinum by the RIAA.

Born in the South Jamaica of Queens, New York City, Jackson began drug dealing at the age of twelve during the 1980s crack epidemic. After leaving drug dealing to pursue a rap career, he was shot at and struck by nine bullets during an incident in 2000. After releasing his album Guess Who's Back? in 2002, Jackson was discovered by rapper Eminem and signed to Interscope Records. With the help of Eminem and Dr. Dre, who produced his first major commercial successes, Jackson became one of the world's highest selling rappers. In 2003, he founded the record label G-Unit Records, which signed several successful rappers such as Young Buck, Lloyd Banks, and Tony Yayo.