Answer:
It is weightless, you can see it. If you put it in a barrel it will make it lighter?
Face with a tree, skin like the sea. A great beast I am. Yet vermin frightens me.
Soft and fragile is my skin, I get my growth in mud. Iām dangerous as much as pretty, for if not careful, I draw blood.
What measures out time until in time all is smashed to it?
Hard to catch, easy to hold. Can't be seen, unless it's cold.
When is it bad luck to see a black cat?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?