Answer:
What kind of nut is empty at the center and has no shell.
What is it that makes tears without sorrow and takes its journey to heaven?
A serpent swam in a silver urn, A golden bird did in its mouth abide, The serpent drank the water, this in turn, Killed the serpent. Then the gold bird died.
When young, I am sweet in the sun. When middle-aged, I make you gay. When old, I am valued more than ever.
What breaks on the water but never on the land?
It produces a flower but it is not its fruitΝΎ it produces branches which are its fruit.