Problem: Bob and Andy are two microbiologists. They are studying bacteria: Bob studies nitrogen fixating bacteria, while Andy studies non-respiratory and facultative anaerobes. Which researcher learned more about denitrification?

A: Bob
Problem: Given the question: Two sister countries used petroleum in different ways. Norway used it to make plastics, while Sweden used it for fuel. Which country used less fuel for trains?
++++++++++++++++++++++++++++++++
The answer is:
Norway
input question: Marcus is going for a walk outside. He is wearing a black shirt and notices it feels very hot to him. His friend Adam joins him shortly after. Adam is wearing a white shirt and expressed to Adam how nice it is outside. He doesn't feel nearly as hot as Marcus. Which person shirt is absorbing more energy, Marcus or Adam????
output answer: Marcus
Barry and Will are two geologists. Barry is specialized in subduction zones and new seafloor. Will is specialized in montology. Which person learned less about destruction of oceanic crust?
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Answer: Will
Q: Ricky, an entomologist, is observing an ant colony in his back yard. After some observation, he discovers that all the ants travel down one of two distinct paths in order to find food to bring back to the colony. After taking some measurements, Ricky sees that path A is approximately 100 meters in length, and path B is approximately 150 meters in length. Ricky is now trying to make some scientific conclusions based on these observations. If we wanted the pheromone density of path A to be similar to that of path B, would path A need to be shorter or longer?
A: longer
[Q]: David was interested in climate change issues. He realized that to understand climate change issues he first needed to distinguish between the terms weather and climate. To that end, he labeled weather as term A. Then he labeled climate as term B. He found it easier to understand their differences in that way. Which would use average atmospheric conditions, term A or term B?
****
[A]:
term B