Though fracking is used worldwide to extract gas and oil, a fracking boom has occurred recently in the United States, partly driven by concerns over energy security and the costs associated with imported oil and other fossil fuels.
Early history. The Viennese Waltz, so called to distinguish it from the Waltz and the French Waltz, is the oldest of the current ballroom dances. It emerged in the second half of the 18th century from the German dance and the LÃ¤ndler in Austria and was both popular and subject to criticism.
Expert: M. Castillo replied 10 years ago. Hello, and thank you for a great question. Tap dancing originated in the United States of America in the 19th century. From what is known, tap dance may have begun in the 1830s in the Five Points neighborhood of New York City as a fusion of Irish and African Shuffle. Perhaps the most influential of all was the Irish jig. Dancers from different immigrant groups would get together to compete and show off their best moves. As the dances fused, a new American style of dancing emerged. Source: wikipedia.com You can read more about it here. If you find this information to be helpful, please kindly click the Accept button.