Answer:
I cannot be bought, cannot be sold, even if I'm sometimes made of gold. What am I?
I am easy to waste and unstoppable
cloud is my mother wind is my father.
I am the type of room you cannot enter or leave. Raise from the ground below I could be poisonous or a delicious treat.
I'm sometimes white and always wrong. I can break a heart and hurt the strong. I can build love and tear it down. I can make a smile, but more often bring a frown. What am I?
They're actually great swimmers now, but later they will become excellent hoppers.