What are some Onomatopoeia's in My Brother Sam is Dead?

In "My Brother Sam Is Dead" by James Lincoln Collier and Christopher Collier, onomatopoeia enhances the narrative by bringing action to life. Words like "bang" reflect the sound of gunfire, emphasizing the violence of war. Additionally, sounds like "crack" or "thud" can describe falling objects or combat, immersing readers in the tense atmosphere of the Revolutionary War. These auditory elements help convey the emotional gravity of the characters' experiences.