Answer:
This thing runs but cannot walk, sometimes sings but never talks. Lacks arms, has hands; lacks a head but has a face.
It's been around for millions of years, but is never more than a month old. What is it?
I never was, am always to be. No one ever saw me, nor ever will. And yet I am the confidence of all, To live and breath on this terrestrial ball.
Green arrows grow out of my sides. I go from yellow to white. My babies fly in the wind. What am I?
What is up that’s also down? What’s a smile and a frown?
Which popular cheese is made backwards?