Answer:
As round as an apple. As deep as a cup. All the king's horses can't pull it up.
I am the red tongue of the earth, that buries cities.
You can spin, wheel and twist, but this thing can turn without moving. What is it?
I look at you, you look at me, I raise my right, you raise your left.
A circle of stones, never in rows. Stacked one on the other, mystery it sows. What is it?
I have two eyes in the front and a lot of eyes on my tail