Create a resource you could use to make energy Just make anything up like dirty diapers, leaves, gum balls just ANYTHING

You can use old cooking oil as a renewable fuel source

Early in the story when tom finds an indian skull in the woods which he kicks in temper. the devil then makes his appearance and, as tom surveys him, he notices that the devil is neither "negro" nor "indian." in fact, he has a "swarthy" complexion and is "begrimed with soot."