What challenges did many vietnam veterans face when they returned to the united states after 1971? check all of the boxes that apply.

Unemployment

Physical injuries

Mental injuries

Haunting memories of war

Substance abuse

Unemployment

Physical injuries

Mental injuries

Haunting memories of war

Substance abuse

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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.