Answer:
I go around a yard but do not move. What am I?
When it comes to me, you go on red and stop on green. What am I?
With three eyes and as black as night I frequently knock down ten men with a single strike!
You cannot keep me until you have given me. What am I?
I have a face and two hands, but I have no arms or legs. Six plus seven is one. What am I?
Both old people and owls are said to be possessing this trait