Question

select the papers that contain fat. select all that apply. a. paper a b. paper b c. paper c d. paper d

Explanation:

To determine which papers contain fat, we observe the appearance of the papers. Fat on paper typically leaves a translucent or greasy spot. Paper C has a distinct, more opaque (or greasy - looking) spot, Paper D has a noticeable spot, and Paper A also shows signs of a fat - related spot (maybe a more subtle one but still indicating fat presence), while Paper B has a very faint or no clear fat - like spot. So Papers A, C, and D show signs of containing fat.

Answer:

A. Paper A, C. Paper C, D. Paper D