Answer:
What room do ghosts avoid?
I rise and fall no matter what, only at finals rest do I not budge. What am I?
You write on me and secrets I can keep. In places never seen. I spin like a top. Though stiff as a board I'm often described like a mop.
I let water fall on you while everyone else stays dry.
I am a path between high natural masses; remove the first letter to get a path between man-made masses.
What never gets any wetter no matter how hard it rains?