When an object changes state of matter, do the atoms or molecules that make up the object change at all?

No the atoms or molecules do not change but the state and matter can change

It would be choice c as the correct answer choice.

With any turning vehicle, the rear wheels follow a shorter path than the front wheels. the longer the vehicle is, the greater the difference will be. truck drivers initially swing out before making a turn. what isn't shown in this illustration is as car straightens out, the front wheels must travel a greater distance and the tail end drags on the shortest path.