Identify the examples of diffusion in the list below. check all that apply. a teacher takes the cap off a permanent marker. a few minutes later, students at the back of the classroom complain about the odor of the marker. a cooking school student burns a piece of toast. soon, the entire kitchen smells like burnt toast. an inflated balloon shrinks when it is placed in a cold freezer. toxic fumes produced by a chemical factory are detected in the air in a town several miles away. heating a flexible container filled with gas causes it to expand.