Answer:
Communicating info., personal expression, social causes
Explanation: An art is any creative work of man which is aimed at entertainment, Communication and to teach. Most art works have been used by artists from different centuries to pass Information about certain social ills, etc.
Some art works can also be made in order to express the views of a certain person or group of persons concerning certain social issues affected them or the world at large.
An ethnomusicalologist studies Javanese Gamelan music.
