Answer:
I go around in circles, but always straight ahead, never complain, no matter where I am led.
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?
What type of dress can never be worn?
The dirtier I get, the whiter I am. What am I?
I am an animal and a hair product
What’s a carpet’s favorite sport?