What are the principles of design as applied in theatre? How do these help make a splendid production?

Photojournalism adds emphasis and power. if some one told you that a bomb blew up the world trade center, you wouldn’t have believed them until you saw it on the tv or in the newspaper.

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.