Answer:
Why is leather armor best for sneaking?
I am the kind of nut that is empty at the center and has no shell.
I am a place where time is told. I am not bought and I am not sold. What am I?
I am a word of letters three. Add two and fewer there will be. What word am I?
I have no weight but I could destroy a mansion. What am I?
Why is the letter B always cool?