Answer:
What can touch someone once and last them a life time?
What travels from house to house and is sometimes narrow and sometimes wide but always stays outside?
You throw away the outside and cook the inside. Then you eat the outside and throw away the inside. What did you eat?
What is it which builds things up? Lays mountains low? Dries up lakes, and makes things grow? Cares not a whim about your passing? And is like few other things, because it is everlasting?
It flies when it's on and floats coming off.
I march before armies a thousand salute me. My fall can bring victory but no one would shoot me. The wind is my lover one-legged am I. Name me and see me at home in the sky.