No not all communication serves a positive purpose
Answer:
1. it helps express the song's central idea
Explanation:
She admires his strength and vitality
Acording to the events that were taken as a basis for the setting of the story, If you wanted to support the idea that Beowulf is an epic hero, you might best note that he embodies the ideal of Anglo-Saxon society. This option seems to be the only relevant. Hope you still need the answer, because this one us really helpful.
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