Answer:
Package beneath a tree, inside a tasty treat. Keep it for a month, the taste is just as sweet. What am I?
I am seen in the water. If seen in the sky I am in the rainbow a jay's feather and lapis lazuli.
I have three feet but no arms or legs
I am a key that is playful. What am I?
I saw the dead bring forth the living. I saw the living bring forth the dead. What did I see?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.