Answer:
What can you hold in your left hand but not in your right hand?
One more than a duet.
When it's dirty this should never be aired in public.
Never ahead, ever behind, yet flying swiftly past; For a child I last forever, for adults I'm gone too fast.
They are the shore's gallant knights.
What never gets any wetter no matter how hard it rains?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?