Answer:
Send poorly behaved children to me and let them sit here.
I am heavy forward but backward I'm not.
I am the key that is the hardest to turn
I am a ship that can be made to ride the greatest waves. I am not built by objects, but built by minds. What am I?
I let water fall on you while everyone else stays dry. What am I?
Give it food and it will live, give it water and it will die.