Answer:
Looks like water, but it's heat. Sits on sand, lays on concrete. A play on the eyes, but it's all lies.
Man walks over, and man swims under. In times of war, it can be burned asunder. What is it?
When the horse strokes the cat, the wood begins to sing.
If a man carried my burden, he would break his back. I am not rich, but leave silver in my track.
The moon is my father. The sea is my mother. I have a million brothers. I die when I reach land
What covers its face with its hands, speaks no language, yet most known what it's saying?