Read these lines from beowulf. often scyld scefing seized mead-benches from enemy troops, from many a clan; he terrified warriors, even though first he was found a waif, . what best explains why the author includes this information in the exposition? a. to see whether people still respect the old heroes b. to emphasize that a hero must learn to be fierce c. to express sadness about losing the old heroes d. to remember the famous story of a popular hero