Answer:
What can touch someone once and last them a life time?
A shimmering field that reaches far. Yet it has no tracks, And is crossed without paths.
I'm a god. I'm a planet. I measure heat.
What comes once in a minute, twice in a moment, but never in a thousand years?
This only turns over once you have travelled very far. What is it?
You use it between your head and your toes, the more it works the thinner it grows.