Answer:
What runs around the whole yard without moving?
Marking mortal privation when firmly in place. An enduring summation inscribed in my face.
I speak without a mouth and hear without ears. I have no body but I come alive with wind. What am I?
You use me between your head and your toes the more I work the thinner I grow.
I'm tall when I'm young and I'm short when I'm old. What am I?
What made Cyclops quit teaching?