A decision support system may present information graphically and may include an expert system or artificial intelligence (AI). It may be aimed at business executives or some other group of knowledge workers.
Salsa music is Cuban, Puerto Rican and Dominican Republicn popular dance music. The term salsa was initially promoted and marketed in New York City during the 1970s. Salsa comprises various musical genres including the Cuban son montuno, guaracha, chachacha, chachachÃ¡, mambo and to a certain extent. bolero
Salsa is a mixture of various elements: Rhumba, Mambo, Cha Cha Cha, as well as other Latin dance forms such as Afro-Cuban, Puerto Rican, Dominican, and other Latin American strains. Merengue is a lively, joyful, and up-beat type of dance. Dancing to Merengue consists of a quick two-step.