Answer:
What goes in the water red, and comes out black?
When there is fire in me then I am still cold. When I own your true love’s face then you will not see me. To all things I give no more than I am given. In time I may have all things, and yet I can keep nothing.
What can you put in a barrel to make it lighter?
What is full of holes, but can still hold a lot of water?
I can be written, I can be spoken, I can be exposed, I can be broken.
I am your mother's brother's only brother in law. Who am I?