Answer:
I am a room that has a roof but no walls. What am I?
I am needed for most animals and hardcover books
I had a bright start but I couldn't take the pressure. I consume everything yet I don't eat anything.
I go in dry and come out wet. The longer I stay in, the stronger my surroundings get. What am I?
What goes into the water black and comes out red?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.