The reason hard boiled eggs dont last as long as raw eggs is that in cooking the eggs, a natural protective chemical layer (produced by the mother hen) is washed off the porous eggshell, allowing germs to enter. Source(s): http://cookery.newarchaeology.com/how_lo... sugarice82 Â· 9 years ago.
Freebase(0.00 / 0 votes)Rate this definition: Song cycle. A song cycle is a group of songs designed to be performed in a sequence as a single entity. As a rule, all of the songs are by the same composer and often use words from the same poet or lyricist.
For other uses, see Song (disambiguation) . A song is an artistic form of expression based on sound, generally considered a single (and often standalone) work of music with distinct and fixed pitches, pattern, and form.Written words created specifically for music or for which music is specifically created, are called lyrics.If poetry, a pre-existing poem, is set to composed music, that is an art song. Songs that are sung on repeated pitches without distinct contours and patterns that rise and fall are called chants.ritten words created specifically for music or for which music is specifically created, are called lyrics. If poetry, a pre-existing poem, is set to composed music, that is an art song. Songs that are sung on repeated pitches without distinct contours and patterns that rise and fall are called chants.