Answer:
I go around in circles, but always straight ahead, never complain, no matter where I am led.
By Moon or by Sun, I shall be found. Yet, if there's no light around, I am undone. What am I?
I am put on the table, cut, but never eaten. What am I?
My first is in riddle but not in little. My second is in think but not in brink. My third is in thyme but not in time. My fourth is in mother but not in brother. My last is in time but no t in climb.
This guy crossed a road and everyone wants an explanation.
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.