Answer:
I go around in circles, but always straight ahead. Never complain, no matter where I am led. What am I?
I am heavy forward, but backward I'm not. What am I?
I am all around you but you cannot see me. I have no throat but you can hear me. Valued during summer but despised in the winter.
I am the best thing that can happen after a stick hits a ball.
I sleep by day, I fly by night. I have no feathers to aid my flight. What am I?
A town has only two barbers. One of the barbers has a nice, tidy haircut, and the other has a shaggy, messy haircut. Which barber should you go to?