Answer:
I am a delicious way of representing data.
Roast, boast, coast, post. What do you put in a toaster?
What force and strength cannot get through I with my unique teeth can do.
I have cities without people forests without trees and oceans without water. What am I?
I have a head but never weeps. I have a bed but never sleeps. I can run but never walks. I have a bank but no money. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.