The waltz is a smooth and graceful dance characterized by a 3/4 time signature, which means there are three beats in each measure. It originated in the late 18th century in Europe, particularly in Austria and Germany, and quickly gained popularity in ballrooms. Dancers typically perform the waltz in pairs, with one partner leading and the other following, creating a flowing and elegant movement. The dance is often accompanied by classical music, with famous composers like Johann Strauss II contributing to its repertoire. The waltz is known for its distinctive rise and fall motion, allowing dancers to glide across the floor in a romantic and enchanting manner.