Answer:
Send poorly behaved children to me and let them sit here.
I'm not alive but I grow I don't have lungs but I need air I don't have a mouth but water can kill me. What am I?
You can read me both ways I wear; One way it's a number reversed a snare.
What can be heard in court or used to carry briefs?
I am the minerals vital for your good health.
A little house full of meat, no door to go in and eat.