Multi-choice problem: Choose from the options at the end, and answer how do you do this: To prevent cookies from burning.

Select from:
(A). Your baking pans should be light colored rather than dark. Cookies baked on dark pans will tend to burn on the bottom.
(B). Your baking pans should be light colored rather than dark. Cookies baked on dark pans will tend to burn on the top.
(A).