Answer:
Cold head and feet; round as a ball; always turning around myself.
Glittering points that downward thrust. Sparkling spears that never rust.
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.
My first half means container. Not a lot of people understand my language. What am I?
I start with āeā end with āeā. I have whole countries inside me. What am I?
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.