Final answer:
National music refers to the music that represents a country, including national anthems that symbolize the identity and values of a nation. They serve functions like fostering patriotism and unifying citizens.
Step-by-step explanation:
National music refers to the music that represents a particular country or nation. It often includes national anthems, which are musical compositions that symbolize the identity and values of a nation.
National anthems serve various functions, such as fostering patriotism, expressing national pride, and unifying the citizens of a country. They are typically performed at important events, such as sports competitions and official ceremonies.