Answer:
What can fill an entire room without taking up any space?
First I threw away the outside and cooked the inside then I ate the outside and threw away the inside. What did I eat?
What always comes into a house through the keyhole?
When you put this in a heavy wooden box the box will become lighter
The more that there is of this, the less you see. What is it?
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.