Answer:
I'm found in socks, scarves and mittens. I'm found in the paws of playful kittens. What am I?
I can fall off a building and live but in water I will die.
What is always in front of you but can't be seen?
I am sometimes referred to as chips
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.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.