Answer:
You bind me and I walk. You loosen me and I stop. What am I?
I am always around you but often forgotten. I am pure and clean most time but occasionally rotten.
I have roots that no one sees and I am taller than trees. Up, up I go, but never do I grow. What am I?
My first is in window but not in pane. My second's in road but not in lane. My third is in oval but not in round. My fourth is in hearing but not in sound. My whole is known as a sign of peace. And from noah's ark won quick release.
What happens once in June twice in August and never in May?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.