Questions: How does Eurykleia recognize Odysseus? By his scar By his storytelling By his ability to shoot the arrow By his physical appearance

The answer is By his scar.

Eurykleia, the loyal nurse of Odysseus, recognizes him by a distinctive scar on his leg. This scar was received during a boar hunt in his youth. This moment occurs in Homer's "The Odyssey" when Odysseus returns home in disguise and Eurykleia is washing his feet. She feels the scar and immediately realizes his true identity.

While Odysseus is known for his storytelling abilities, this is not the method by which Eurykleia recognizes him. His storytelling skills are more prominently displayed in other parts of the epic.

Odysseus's ability to shoot an arrow through twelve axe heads is a significant event in "The Odyssey," but it is not how Eurykleia identifies him. This feat is used to prove his identity to the suitors and others in his household.

Odysseus's physical appearance is altered by Athena to disguise him as a beggar, making it difficult for others to recognize him based on looks alone. Therefore, Eurykleia does not recognize him by his physical appearance.