Answer:
I am a band that does not perform, sing, or act. What am I?
A trail, a union, together tied. Come across me and you will find you cannot change the course I'm on. Without me you cannot travel on. What am I?
I am a tale in childrens' minds. Though an illusion, I occur every night. I give them a fantasy, I give them a fright. What am I?
A thousand wheels, but move I do not. Call me what I am, call me a lot. What am I?
I go in dry and come out wet. The longer I stay in the stronger my surroundings get.
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.