What was the purpose of the Vietnam War?

the Americans believed that by having the Vietnam war, they were saving south Vietnam from communist control. It was fought to preserve the existence of the republic of Vietnam

beowulf is considered an epic poem because it describes the actions of a great warrior.

beowulf is taken into account an epos. in this poem, the main character may be a hero who travels nice distances to prove his strength at not possible odds against supernatural demons and beasts. in the poem, beowulf was a young warrior and he leaves his country to hrothgar, as hrothgar was in a great trouble.

c. had saved colonel cresap's family from attack by other native americans.