Answer:
Flat as a leaf round as a ring. I have two eyes but can't see a thing.
The more you take the more you leave behind. What are they?
From house to house I go, sometimes narrow, sometimes wide. Whether there's rain or snow, I always stay outside. What am I?
I can make arrows fly. I can make kites soar. What am I?
What is easy to get into but hard to get out of?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.