Roof rats' diet: which statement is true?

• A. neither A nor B
• B. greasy meats and other animal products
• C. any type of food
• D. both A and B

Answer: (A)

Roof rats are adaptable omnivores, feeding on a wide range of foods depending on what’s available. They’re drawn to high-energy options like grains, fruits, seeds, and pantry items, and they’ll also sample animal products when accessible. Because of that flexibility, describing their diet with one narrow label isn’t accurate. Saying they mainly eat greasy meats and other animal products isn’t a complete picture, and saying they will eat any type of food overstates how broad their choices truly are. The best option is the one that says neither of those two diet statements fully captures roof rats’ eating habits, reflecting their varied but not unlimited diet.