Answer:
Forward I’m heavy, but backwards I’m not.
Don't do this in the shallow end.
Blend a teapot shot so the pearlies won’t rot!
What comes once in a minute, twice in a moment, but never in a thousand years?
I can be quick and then I'm deadly, I am a rock, shell and bone medley. If I was made into a man, I'd make people dream, I gather in my millions By ocean, sea and stream.
What never gets any wetter no matter how hard it rains?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?