Answer:
The more there is the less you see.
What side of a cat has the most fur?
As I went over London Bridge I met my sister Jenny; I broke her neck and drank her blood and left her standing empty.
I may be of the eye, in order I am pie. In my center there is a star, I keep medics where they are. What am I?
I am owned by Old McDonald.
What never gets any wetter no matter how hard it rains?