Core stability relates to the bodily region bounded by the abdominal wall, the pelvis, the lower back and the diaphragm, spinal extensor muscle and its ability to stabilise the body during movement.ore stability relates to the bodily region bounded by the abdominal wall, the pelvis, the lower back and the diaphragm, spinal extensor muscle and its ability to stabilise the body during movement.
Modern dance is a broad genre of western concert or theatrical dance (as opposed to participation dance), primarily arising out of both Germany and the United States in the late 19th and early 20th centuries.(Note that contributions from American dance artists comprise this article's primary focus.he oversimplification of modern dance's history often leads to the erroneous explanation that the art form emerged merely as a rejection of, or rebellion against classical ballet.
For the emergence of 20th century modern dance see also: Mary Wigman, Gret Palucca, Harald Kreutzberg, Yvonne Georgi, and Isadora Duncan. Hip-hop dance started when Clive Campbell, aka Kool DJ Herc and the father of hip-hop, came to New York from Jamaica in 1967.