Answer:
What is often on the ground getting stepped on by others, but you donโt have to wash it because it never get dirty, in fact you couldnโt wash it even if you tried?
What get's more wet while it dries?
The part of the bird, that is not in the sky, Which can swim in the ocean and always stay dry. What is it?
When a doctor hits you with a hammer he is testing this
This is a shape and a symbol that we literally cannot live without. What is it?
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.