Answer:
This only turns over once you have travelled very far. What is it?
The more you take, the more you leave behind.
He has married many women, but has never been married. Who is he?
Give it food and it will live, give it water and it will die.
A horrid monster hides from the day, with many legs and many eyes. With silver chains it catches prey. And eats it all before it dies. Yet in every cottage does it stay. And every castle beneath the sky.
I am the kind of an ant that's good at math. What am I?