Olivine has the formulae (Mg,Fe)2SiO4 and a relative hardness of 7. It's name is derived from the characteristic olive green colour. A common rock forming mineral. A clear green variety is called peridot and has some uses as a gem.
Hear it on YouTube. Here's a piece that many people know, and rightfully so! This famous classical piece from the romantic period is one of those pieces that has the ability to make anyone feel happy. Composed in the 1920s, for a ballet, the piece was an instant success.
The term suite de danses was the early 17th century name given to a set of dances, which was popularised in the Baroque era. Sections. The Suite de danses would contain the following sections: Prelude; Allemande - Literally translates from French as the word 'German'. It is a stately German dance with a meter of 4/4.