Problem: Given the question: Mark has just graduated high school and is going to visit his grandpa, Tom, over the summer for a couple days. Since Tom is retired, he often has plenty of time to go fishing, and he even has a small cabin by the lake. The two men are planning to spend several days at the cabin cooking, fishing, chopping firewood to make fires and just general outdoor activities. Does Tom have more or less stamina than Mark?
++++++++++++++++++++++++++++++++
The answer is:
less

Problem: Given the question: Two brothers had very different diets. Vick would constantly eat foods high in fat and would frequently overeat. Zack on the other hand, had a higher metabolic rate, a faster metabolism, and he would eat the correct amount of calories. Which brother stored more unused energy as body fat?
++++++++++++++++++++++++++++++++
The answer is:
Vick

Problem: Given the 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. Which sister had blood that was able to clot?
++++++++++++++++++++++++++++++++
The answer is:
Ann