The soup gargles and splatson the stove when it boils over as an example of

The sentence "The soup gargles and splatters on the stove when it boils over" is an example of personification. Personification is a literary device where human qualities or characteristics are attributed to non-human things or abstract concepts. In this case, the soup is described as "gargling," which gives it human-like qualities and enhances the imagery of the boiling action.