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.
What is swing dancing? Swing dancing is a dance style, or a group of dances, originating from Harlem, New York with Afro-American Roots. The feeling of the dance is swinging, as it developed to the swing style of jazz music from the 1920s to the 1940s or 50s. The most known swing dance is the lindy hop that is danced today around the whole world. Developing from dances called breakaway and Charleston, swing dancing has not only that swinging feeling but lots of space for improvisation between partners.