The word is of Dutch origin, and is one of many Dutch words used to discuss barriers in the natural landscape. A basic berm can be created simply by mounding soil, and is almost always found in close proximity to a trench or another dug out area.In this case, the gently sloping earth helps to prevent erosion, a common problem, especially with deep trenches.erm is also the word used to describe the banked turns on dirt tracks for off-road vehicle racing such as Moto-Cross and BMX racing.
The history of Waltz. The Waltz is the oldest of the ballroom dances, dating from the middle of the Eighteenth Century. The German Lander, a folk dance, is supposed to be the forerunner of the Waltz. During this time period a dance developed which was called the Walzer, a word owing its origin to the Latin word Volvere, which indicates a rotating motion.
Jazz dance is shared by a large range of dance styles. Before the 1950s, jazz dance relating to dance styles that originated from African American vernacular dance.Jazz dance was an integral part of jazz until the end of the swing era in the late 1940s. In the 1950s, a new genre of jazz dance â modern jazz dance â emerged, with roots in Caribbean traditional dance.Every individual style of jazz dance has roots traceable to one of these two distinct origins.azz dance was an integral part of jazz until the end of the swing era in the late 1940s. In the 1950s, a new genre of jazz dance â modern jazz dance â emerged, with roots in Caribbean traditional dance.