Answer:
I store fire-breathing animals.
I have three feet but I cannot walk. What am I?
What goes through towns and over hills but never moves?
I love to twist and dance. Though wingless, I fly high up into the sky. What am I?
Without me everyone would lose their head. What am I?
I run through hills. I veer around mountains. I leap over rivers. And crawl through the forests. Step out your door to find me.