Answer:
So cold damp and dark I am. To stay you would refrain yet those who occupy me do never complain.
I shift around though always slowly. I never move more than a few inches at a time. A large movement by me can kill many people. I am huge yet unseen by humans.
I am the place where yesterday is always before today. What am I?
What has a thumb and four fingers but is not alive?
I belong to you but others use me more often than you do. What am I?
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk