A small poem about nature

What is one purpose of the prologue in sugar changed the world

Which best identifies the figurative language used in this passage? cannon to right of them, cannon to left of them, cannon in front of them volley’d and thunder’d; storm’d at with shot and shell, boldly they rode and well, into the jaws of death, into the mouth of hell rode the six hundred.

Could someone write me a personal narrative it can be your idea