Here are some examples:
Assonance:
* "The jungle was a strange stillness." (Repetition of the short "i" sound)
* "The sun struck the straw hat." (Repetition of the short "u" sound and the "s" sound)
* "The great green gleam glittered." (Repetition of the long "e" sound and the "g" sound)
Consonance:
* "The thunder thrummed." (Repetition of the "th" sound)
* "Still strange stillness."** (Repetition of the "s" sound)
* "Whispering wind." (Repetition of the "w" sound)
These sound devices contribute to the story's atmosphere of suspense, mystery, and the eerie feeling of being in an ancient and dangerous place. They also emphasize certain words and phrases, drawing the reader's attention to specific details and creating a sense of urgency or threat.
Keep in mind that "A Sound of Thunder" is a story about time travel and the potential consequences of altering the past. The use of sound devices like assonance and consonance might reflect the chaotic and unpredictable nature of time and the potential for unforeseen consequences.