Final answer:
The literary term demonstrated by the phrase about Georgia and UGA football is personification, where human characteristics are attributed to non-human entities.
Step-by-step explanation:
The literary term exemplified by the phrase “Georgia experiences great uncertainty when UGA is playing football” is personification. Personification is a figure of speech where human qualities are given to animals, objects, or ideas. In the context provided, Georgia, which is a place, is described as having the human trait of experiencing uncertainty, which is more accurately an emotion experienced by UGA's supporters or the populace during a football game.