Answer:
Use me to reward good behavior.
I am the kind of soda you must not drink. What am I?
I am the ultimate killing machine used not once but TWICE I can be made by humans.
Face with a tree skin like the sea. A great beast I am. Yet vermin frightens me.
I am a word of six; my first three letters refer to an automobile my last three letters refer to a household animal my first four letters is a fish. What am I?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.