Explain ONE cultural or economic change in the late twentieth century that historians who support the process of "de-centering" world history would likely cite as a limitation of Barton's arguments in the passage.

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.

is there answer chooses?