Respuesta :
The main reasons why authors use causal relationships in plays are:
- to create mystery and tension
- to propel the plot forward
- to develop rising action
What is a Play?
This refers to the performance which is done on an elevated platform and in front of an audience.
With this in mind, we can see that casual relationships are used in plays in such a way that they create mystery, helps to propel the plot forward and also to develop the rising action.
Read more about plays here:
https://brainly.com/question/2165827