Answers: What is sound: Are made when objects vibrate 2 - 6 Music is organized on many diffrent levels. Sound can be arranged into: *notes*, *rhythms*, *textures*, *phrases* and *melodies* 7: Mindanao is commonly known as: *Southern philippines* 8: The main island was inhabited by: *20,281,545* 9: In mindanao, the sounds of the *Agum* and *Guimbao* Signal the assembly (Blah) (blah) (blah) Hope it helps hope it helps u