Answer:
I can be repeated but rarely in the same way. I can't be changed but can be rewritten. I can be passed down, but should not be forgotten. What am I?
The dirtier I get, the whiter I am. What am I?
Iron roof, glass walls, I burn and burn but never fall. What am I?
Lovely and round I shine with pale light grown in the darkness a lady's delight.
Alone I am 24th with a friend I am 20. Another friend and I am unclean.
Lynn likes grapes but not potatoes. She likes squash but not lettuce, and she likes peas but not onions. Following the same rule, will she like pumpkins or apples?