B12

B12 most often refers to:

B12 or B-12 may also refer to:

Biology

Entertainment

Transportation

List of bus routes in Brooklyn

The Metropolitan Transportation Authority (MTA) operates a number of bus routes in Brooklyn, New York, United States; one minor route is privately operated under a city franchise. Many of them are the direct descendants of streetcar lines (see list of streetcar lines in Brooklyn); the ones that started out as bus routes were almost all operated by the Brooklyn Bus Corporation, a subsidiary of the Brooklyn–Manhattan Transit Corporation, until the New York City Board of Transportation took over on June 5, 1940. Of the 55 local Brooklyn routes operated by the New York City Transit Authority, roughly 35 are the direct descendants of one or more streetcar lines, and most of the others were introduced in full or in part as new bus routes by the 1930s. Only the eastern section of the B82 (then the B50), the B83, and the B84 were created by New York City Transit from scratch, in 1978, 1966, and 2013, respectively.

List of routes

This table gives details for the routes prefixed with "B" - in other words, those considered to run primarily in Brooklyn by the MTA. For details on routes with other prefixes, see the following articles:

Caro–Kann Defence

The Caro–Kann Defence is a chess opening characterised by the moves:

The Caro–Kann is a common defense against the King's Pawn Opening and is classified as a "Semi-Open Game" like the Sicilian Defence and French Defence, although it is thought to be more solid and less dynamic than either of those openings. It often leads to good endgames for Black, who has the better pawn structure.

History

The opening is named after the English player Horatio Caro and the Austrian player Marcus Kann who analysed it in 1886. Kann scored an impressive 17-move victory with the Caro–Kann Defence against German-British chess champion Jacques Mieses at the 4th German Chess Congress in Hamburg in May 1885:

Main line: 2.d4 d5

The usual continuation is

followed by 3.Nc3 (Classical and Modern variations), 3.exd5 (Exchange Variation), 3.e5 (Advance Variation), or 3.Nd2 (almost always same as 3.Nc3). The classical variation (3.Nc3) has gained much popularity.

3.Nc3 dxe4 4.Nxe4

Classical Variation: 4...Bf5

Question!

"Question!" is a song by Armenian American rock band System of a Down, released as the second single of their fourth album Mezmerize. The song was premiered on Los Angeles, California radio station KROQ-FM on May 23, 2005 and was released to alternative and rock radio stations on July 12 of the same year.

The song is sometimes compared to one of System of a Down's other songs "Aerials", which also deals with the nature of life in the lyrics. Both are primarily sung by Serj Tankian and have Daron Malakian as back-up in the chorus.

Music video

The video was released on August 5, 2005 on MTV and the band's website. The opening scene is of a boy with gray hair, clothes, and skin shooting a red bird with a slingshot, which coincides with the start of the song. At this point the video switches to a scene of the band members on a theater stage, performing music for a play. The play is based on a theme of life, death, and reincarnation, revolving around two lovers, a man in a dark suit and a woman in a red dress, who are shown both as children and adults. As the music reaches its climax, the woman collapses after eating a red berry and the man screams in grief. The video closes with an intense scene of a woman giving birth followed by a shot of a newborn baby wrapped in red cloth. The color red is central to the video, tying together the bird, the girl, the woman, and the baby in a cycle of rebirth.

Question

A question is a linguistic expression used to make a request for information, or the request made using such an expression. The information requested should be provided in the form of an answer.

Questions have developed a range of uses that go beyond the simple eliciting of information from another party. Rhetorical questions, for example, are used to make a point, and are not expected to be answered. Many languages have special grammatical forms for questions (for example, in the English sentence "Are you happy?", the inversion of the subject you and the verb are shows it to be a question rather than a statement). However questions can also be asked without using these interrogative grammatical structures – for example one may use an imperative, as in "Tell me your name".

Uses

The principal use of questions is to elicit information from the person being addressed, by indicating, more or less precisely, the information which the speaker (or writer) desires. However questions can also be used for a number of other purposes. Questions may be asked for the purpose of testing someone's knowledge, as in a quiz or examination. Raising a question may guide the questioner along an avenue of research (see Socratic method).

Question (The Moody Blues song)

"Question" is a 1970 single by the English progressive rock band The Moody Blues. It was written by guitarist Justin Hayward, who provides lead vocals. "Question" was first released as a single in April 1970 and remains their second highest charting song, reaching number two and staying on the chart for 12 weeks. It was later featured as the lead track on the 1970 album A Question of Balance. The single also features the song "Candle of Life" on its B-side, which was from the Moody Blues previous album To Our Children's Children's Children.

Background

Originally, the song itself was also to have been named "A Question of Balance," but was shortened to "Question." The lyrics of the chorus, "Why do we never get an answer, when we're knocking at the door/ With a thousand million questions about hate and death and war?", represented Hayward's feelings and attitude toward the Vietnam War.

At the time, "Question" was a simple recording for the Moody Blues. Their previous album, To Our Children's Children's Children, featured songs which included many different sounds provided by overdubbing and double-tracking. Unfortunately, this made most of the songs on the album very difficult to perform live. For this reason, "Question" was recorded in one take, and did not need any overdubbing or double-tracking, making it easier for the Moody Blues to perform live. It was written in Open-C tuning (CGCGCE) and recorded (and usually performed live) on a 12-string acoustic guitar.