Answer:
A word I know, six letters it contains. Subtract just one and twelve remains.
Who eats a lot of iron without getting sick?
I count time, but have no end. Tick tick, but I am not a clock. What am I?
I have split the one into five. I am the circle that few will spy. I am the path that breaks and gives. I am the bow no man may bend.
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-Βlegged am I. Name me and see me at home in the sky.
I am owned by Old McDonald.