Answer:
I go around in circles but always straight ahead never complain no matter where I am led. What am I?
I contain six letters minus one and you got twelve.
Crooked as a rainbow and slick as a plate ten thousand horses can't pull me straight.
I am gentle enough to soothe your skin light enough to fly in the sky and strong enough to crack rocks.
I come in variety of colors and am found almost year round. My house is tall and my only fear is the cold. What am I?
Before Google, we actually had to physically look things up in this building full of knowledge.