Problem: Bob works for the local electric power company. Part of is job involves checking the generators and transformers. His work schedule allows him to work on the generator tagged as gen A only on Mondays, and the transformer tagged as tran B only on Tuesdays.  Which one would not turn kinetic energy into electric energy, gen A or tran B?

A: tran B


Problem: Given the question: John likes to ride on hot air balloon. Last month he rode on a balloon with his friend Keith. First they were at the ground-level. They called it camp A. Then they rose to the height of three miles. They called it camp B. Eventually, they reached six miles above ground. They called it camp C.  Where the air would be denser, camp A or camp B?
++++++++++++++++++++++++++++++++
The answer is:
camp A


input question: Large birds are natural predators of rodents. Unfortunately, rodents consume crops in farmlands. In recent years, use of chemicals in agriculture has seen reduced number of large birds in Germany. But in some places in France farmers are cautions about using chemicals in agriculture. As a result, large bird population had been stable in France.  Which country would see less crops produced, France or Germany????
output answer: Germany


John was studying about the history of Sahara desert. He was amazed to find that ten thousand years ago there were plenty of rainfall in that region. He labeled that era as era A. Then he found that rainfall deceased in the region about eight thousand years ago. He labeled that era as era B. He was wondering how that change in rainfall might have helped emerge the Egyptian civilization.  Which era would see lower rate of weathering, era A or era B?
----
Answer: era B


Q: Two regions, region A and region B, shared a common border, a river. Region A was favorable for sulfate-reducing bacteria and nitrogen fixing bacteria, while region B was more favorable for the developement of Non-respiratory anaerobes and facultative anaerobes.  Which region had less denitrification?
A: region B


[Q]: Barry and Will are two geologists. Barry is specialized in subduction zones and new seafloor. Will is specialized in montology.  Which person learned more about isostasy?
****
[A]:
Barry