Answer:
I go around in circles but always straight ahead never complain no matter where I am led. What am I?
I can speak with my hard metal tongue. But I cannot breathe, for I have no lung. What am I?
I run around the city but I never move.
I go in dry and come out wet. The longer I stay in, the stronger my surroundings get. What am I?
The more it dries the wetter it gets. What is it?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.