The correct answer is serialism. This means that different values, or series, are used to create various musical elements, and thus eventually a complete musical piece. The first person who started this method was Arnold Schoenberg in the 1920s, although other people perfected his work afterwards.
Africans have a variety of hairstyles and they were used to a symbol of tribal and conveyed a message of age status power and rank. Many tribes coloured the hair with red
