Answer:
Weight in my belly, trees on my back, nails in my ribs, feet I do lack. What am I?
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.
Born of sorrow, grow with age, you need a lot of me to be a sage. What am I?
I am heavy forward, but backward I'm not. What am I?
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?