Answer:
Though not a plant I have leaves. though not a beast I have spine. Though many wouldn't need me I am more valuable than wine.
What can run but never walks licks but never talks has a bed but never sleeps has a mouth but never eats?
I can fall off a building and live, but in water I will die. What am I?
Though it be cold I wear no clothes the frost and snow I never fear; I value neither shoes nor hose And yet I wander far and near: My diet is forever good I drink no cider port nor sack what Providence doth send for food I neither buy nor sell nor lack.
Who plays when he works and works when he plays?
I will disappear every time you say my name.