Answer:
Neither bought nor sold but more valuable than gold. It is built but not by hand. What is it?
I run through hills. I veer around mountains. I leap over rivers. And crawl through the forests. Step out your door to find me.
In the land of the green glass door there are riddles but no answers, sheets but no blankets, and books but no words. Name something found in the land of the green glass door.
The itsy bitsy teeny weeny yellow polka dot variety is quite popular.
My life can be measured in hours, I serve by being devoured. Thin, I am quick. Fat, I am slow. Wind is my foe.
What never gets any wetter no matter how hard it rains?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?