I Got 3 different answer so can someone Plez tell me, which two elements of drama divide the play and indicate shifts in location or scenery?

•Dialogue

•Act

•Scene

The answer would be Act and Scene

Explanation:

Once you see that one act is changing to another, that would be an instant indication that the location and scenery is going to change. The scene may be a little more trickier but most of the time, when the scene changes, so does the location and scenery. Dialogue would have no affect on this.

Act and scene. Dialogue only shows what the people are saying to each other or thinking to themselves.