Answer:
As a whole, I am both safe and secure. Behead me, I become a place of meeting. Behead me again, I am the partner of ready. Restore me, I become the domain of beasts.
What do you fill with empty hands?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
I bubble and laugh and spit water in your face. I am no lady, and I don't wear lace.
I open wide and tight I shut, Sharp am I and paper-cut fingers too, so do take care, I'm good and bad, so best beware.
What is so fragile that saying its name breaks it?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?