Final answer:
Beowulf defeated Grendel through his strength and courage as a noble hero.
Explanation:
Beowulf was able to defeat Grendel due to his exceptional strength, courage, and skills as a warrior. In the epic poem, Beowulf is portrayed as a noble and great hero who possesses the necessary qualities to take on and triumph over the monstrous foe. His victory over Grendel showcases the theme of heroic behavior and the valor required to face formidable challenges.
Learn more about Beowulf's defeat of Grendel here:
https://brainly.com/question/38054314
