What are the purposes of a prologue in a play?

Prologue comes from the Greek term prologos, which means “before word,” is an opening of a story that establishes the setting, and gives background details. Generally speaking, the main function of a prologue tells some earlier story, and connects it to the main story.

Explanation:

The prologue will give you more information about the play before the main story starts. It helps you understand the play better.

Explanation:

"freedom of speech, freedom of worship, freedom from want, and freedom from fear.

the four freedoms were goals articulated by united states president franklin d. roosevelt on january 6, 1941"