The students studied two ponds. Class A studied a pond filled with protozoa, while class B studied a pond with almost no protozoa. Given the paragraph above, please answer correctly the following question: Which class observed fewer predator protozoa?
----
Answer: class B

Greg is a doctor with the city hospital. Today, he is seeing two patients, patient A and patient B. Patient A maintains a high-fat diet, but patient B does not maintain a high fat diet. Greg is advising the patients how lifestyle change can improve their health. Given the paragraph above, please answer correctly the following question: Would patient B have more or less lipid in the blood than patient A?
----
Answer: less

There are two planets, Glarnak and Bornak, that share the same atmospheric composition. The planets have nearly identical ecosystems and topography. The main difference between the two planets is the level of global warming on each planet. Glarnak is experiencing a strong impact from global warming. Bornak, though, is experiencing practically no effects of global warming. Given the paragraph above, please answer correctly the following question: Is the average temperature of Bornak higher or lower than Glarnak?
----
Answer:
lower