Please answer this: The ecologist moved from Aspen, where there was no air pollution, to Seattle which experienced a lot of air pollution. He started studying the weather there as well. Which city had rain with a higher pH?
++++++++
Answer: Aspen

Please answer this: Two bakeries were famous in town for their angel food cakes. Tom's was a small bakery with various small ovens, took small orders and did some catering. Bill's bakery was large and produced angel food cake commercially, in vast quantities. Which bakery didn't use a revolving oven to bake angel food cakes?
++++++++
Answer: Bill's

Please answer this: Pete and Mike were two brothers. Pete had no health problems, while Mike inherited the sickle cell trait. Mike had adjacent health problems. Which brother had a specific mutation in the primary sequence of his hemoglobin molecules?
++++++++
Answer:
Mike