Answer:
I have cities with no people, forests with no trees, and oceans with no water. What am I?
I widen my jaws when you poke two fingers in me. I especially like to devour papers
I am the signature stroll of ducks and penguins
I go around in circles, but always straight ahead. Never complain, no matter where I am led. What am I?
I have two bodies joined together as one. When standing still, I run and run. What am I?
No matter how little or how much you use me, you change me every month.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic