Air traffic control (ATC) is a service provided by ground-based controllers who direct aircraft on the ground and through controlled airspace, and can provide advisory services to aircraft in non-controlled airspace.
While the genre of some works of literature can be debated, Macbeth written by William Shakespeare seems to fit into a perfect mold. Aristotleâs definition of a tragedy, combining seven elements that he believes make the genre of a work a tragedy, is that mold. Displaying all seven aspects, Macbeth fits the definition precisely. Key elements in the play substantiate the fact that Macbeth is a serious story, the first elements of Aristotleâs definition.
Tragedy is generally built up in 5 stages: a) happy times b) the introduction of a problem c) the problem worsens to a crisis or dilemma d) the characters are unable to prevent the problem from taking over e) the problem results in some catastrophic, grave ending, which is the tragedy culminated. Example: