Answer:
I can move even when you are still. I can be one or many.
I sleep by day, I fly by night. I have no feathers to aid my flight.
how many words are in those books
What asks but never answers?
I fly through the air on small feathered wings, seeking out life and destroying all things.
The more of me you take, the more I appear behind you. What am I?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?