Question: Two rivers spring from the same mountain. Olt was a fast moving river, while Mures river was slow moving and deep. Both rivers are very important for the local economies. Given the paragraph above, please answer correctly the following question: Which river had a water that supports lower biodiversity?
Answer: Mures

Question: David is investigating the breathing process of different organisms. He found that humans have alveoli to help them with gas exchange. He got curious about other organisms that do not have alveoli. To compare these two groups he labeled organisms with alveoli as group A and organisms without alveoli as group B. Given the paragraph above, please answer correctly the following question: Which group would have larger lungs surface area, group A or group B?
Answer: group A

Question: Two twin sisters were taken to the doctor's office by their parents. It turned out that Mary had hemophilia while Ann didn't have any blood disease. Given the paragraph above, please answer correctly the following question: Which sister was more exposed to the risk of bleeding to death?
Answer:
Mary