Answer:
The ten nation-states of Southeast Asia, namely Brunei, Burma, Cambodia, Indonesia, Laos, Malaysia, the Philippines, Singapore, Thailand, and Vietnam, contain many hundreds of ethnic groups. These regional groups speak thousands of different languages practice various religions, and perform thousands of styles of music. Although many of the Southeast Asian countries are trying to build national cultures, regionalism is usually accepted, sometimes celebrated, and occasionally suppressed. Major faiths practiced in Southeast Asia include Islam, Buddhism, Christianity, and Hinduism.
