"Lone Dog" and "Stray" have dogs as main characters. What do both dogs have in common?

A. They love to howl at the moon.

B. They are happy with their fate.

C. They want to be indoor lap dogs.

D. They enjoy the outdoors.

Ibelieve this is the part where ulysses reveals his true identity to his faithful servants eumaeus and philaetius: his ragged vest then drawn aside disclosed the sign conspicuous, and the scar exposed: eager they view'd, with joy they stood amazed with tearful eyes o'er all their master gazed: these servants know ulysses by the scar he got when he was a child - so when he showed them the mark, they immediately knew this is truly their master and they hugged him, finally starting to believe his words.