Abuja the city of Abuja had a population of 776,298, making it one of the ten most populous cities in Nigeria. According to the United Nations, Abuja grew by 139.7% between 2000 and 2010, making it the fastest growing city in the world. , the city is experiencing an annual growth of at least 35%, retaining its position as the fastest-growing city on the African continent and one of the fastest-growing in the world. As at 2016, the metropolitan area of Abuja is estimated at six million persons, placing it behind only Lagos, as the most populous metro area in Nigeria.
Music of the Central African Republic two ends and held in front of the musician's mouth. When the string is struck, the mouth is used to amplify and modulate the tone. Instruments similar to the mbela are sometimes considered the oldest ancestors of all string instruments . The national anthem of the Central African Republic is "La Renaissance". This song, which has been the anthem since 1960, was written by Barthélémy Boganda (words), the first President of the Central African Republic, and Herbert Pepper, who also composed the melody for the Senegalese national anthem . Popular music in the Central African Republic generally comes from the