I REALLY NEED HELP!!! PLS ITS NOT HARD!!!

What does an introduction do in a march?
1.Show the dynamics of the piece
2. Demonstrate the articulations of the piece
3.Model the melody of the piece
4.Set the tempo of the piece

Respuesta :

Answer:

ummm I believe its set the tempo of the piece

Explanation:

Yes I would say set the tempo of the piece