Answer:
Mr. Red lives in the red house. Mr. Blue lives in the blue house. Mrs. Pink lives in the pink house. Who lives in the white house?
What is so delicate that saying its name breaks it?
Deep, deep, do they go. Spreading out as they go. Never needing any air. They are sometimes as fine as hair.
The more you take the more you leave behind. What am I?
It's red liquid but not liquid and it's not red. What is it?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?