Answer:
What can be swallowed, but can swallow you?
Runs smoother than any rhyme, loves to fall but cannot climb!
Tool of thief, toy of queen. Always used to be unseen. Sign of joy, sign of sorrow. Giving all likeness borrowed.
Up on high I wave away but not a word can I say.
Goes over all the hills and hollows. Bites hard, but never swallows.
What do angels sing in the shower?
Difficult
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?