Answer:
The similarities are that the sun and moon both gave a peice of themself, so they will not be lonely.
The difference is that a girl climbed a mountian and threatened the sun, while the moon offered his willingly.
Do you know, what punctuation marks are? Punctuation marks are symbols that indicate the structure and organization of written language; as well as intonation and pauses to be observed when reading aloud. Full stop, comma, semicolon. question mark etc are punctuation marks.