Internal-existing or located on the inside of something
External-belonging to or forming the outer surface or structure of something.
From the Looks of it you might want to take notes of important information and look for the themes in the texts and then explain that and then pull out some important messages and then use the evidence from the texts to provide evidence to these claims and they will be your supports
The misplaced modifier is Overcooked.
The correct sentences is: "Gwen took the overcooked cookies out of the oven."
