Answer:

1.“Leron, Leron Sinta”, is a polka set in a lively duple-time rhythm.

2.Sitsiritsit Alibangbang, is a Filipino folk song. 3.The melody of the song is about the same as Fly Fly the Butterfly.

The melody and harmonization of “Silent Night” is actually based on an Italian musical style called the “siciliana” that mimics the sound of water and rolling waves: two large rhythmic beats, split into three parts each.

4.A piece written in four is said to have a time signature of 4/4. The "Happy Birthday" song is traditionally sung in three.

5.Bahay Kubo is a traditional Tagalog Filipino folk song from the lowlands of luzon credited to have been written by 1997 National Artist for Music Felipe Padilla de León, that has been passed down through generations. Explanation: "Bahay Kubo" is a traditional Filipino folk song.