Answer:
10. C. Bamboo ensemble.
Explain: According to Philippine Legends, the first man and woman are born out of bamboo. Bamboo is considered among early Filipinos as a spiritual connection from our physical world to the spiritual. Many bamboo instruments were made for this purpose while some were also used for entertainment and personal expression.
11. A. Dynamics.
Explain: Designations for the relative loudness or quietness of music.
Hope it helps.
