Problem: Jake and Todd used different farming methods to produce their crops. Jake always tills his land, while Todd uses he no-tillage method.  Which farmer provided a good environment for insects?

A: Todd


Problem: Given the question: Keith is an environmental scientist. He was studying the loss of ozone layer and its effect on different species. His data showed that in the beginning or twentieth century there were hardly any loss of ozone layer. He categorized that time period as time A. Further inquiry revealed that things didn't go well at the end of twentieth century - when there were severe loss of ozone layer. He categorized that time as time B.  At what period would higher level of UV radiation reach earth, time A or time B?
++++++++++++++++++++++++++++++++
The answer is:
time B


input question: Barbara and Jane are two  students.  They both like meteorology. Barbara studies the formation of the ozone layer, while Jane studies about the stratosphere.  Which student learned more about radicals combining with molecular oxygen to form ozone????
output answer: Barbara


Gill and Ann were two fellow botanists. Gill studied alpine tundras extensively, while Ann studied tropical forests. They both discovered very interesting facts about nature and plants.  Which person learned less about high-mountain summits?
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Answer: Ann


Q: The two counties both had budgetary constrains, but Clark county invested more in skilled officers, IT equipment and training, so they had better results at the end of the 2 year test period. Spring county stuck to their old ways, and accomplished nothing.  Which county accomplished more at the end of the 2 year period?
A: Clark


[Q]: Calving is sitting in his kitchen when he decides to play around with some ice and water. He takes an ice cube out of the freezer and puts it on a plate on his kitchen table. He then takes a glass of water and puts it into the freezer. He is curious to see if the ice cube will melt before the water freezes.  Is the water freezing an exothermic or endothermic reaction?
****
[A]:
exothermic