[Q]: Two cells, Cell B and Cell C, are being examined under microscopes by students in a science class. While looking at the cells, one student, Kim, notices that there is a noticeable trend in Cell B for a particular substance to try to group up in a more concentrated area. In Cell C though, she notices that the same substance is spreading apart and finding less concentrated areas to move to. Given the paragraph above, please answer correctly the following question: Pumps are being utilized more in which cell?
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[A]: Cell B

[Q]: Alexiev and Sabrina were enthusiastic chemistry students completing the first experiment of their new course. They both started the experiment with pure water, and had to perform different experimental protocols to make changes to the water. At the end of the experiment, both of them measured the concentration of hydronium ions present in their reaction mixtures. Alexiev had a high concentration of hydronium ions present, while Sabrina had a low concentration present in her mixture. Given the paragraph above, please answer correctly the following question: Which person's mixture, Alexiev's or Sabrina's, is less acidic at the end?
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[A]: Sabrina's

[Q]: Wade county was situated to the east of Gray county. Due to a favorable landscape, Wade county built more roads and railways. Given the paragraph above, please answer correctly the following question: Which county would benefit less from the newly built infrastructure?
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[A]: Wade

[Q]: Spain and Italy participated in a global warming global forum this year. it turns out that Spain uses lots of fossil fuel and natural gas for their economy, while Italy relies on ecological alternatives. Given the paragraph above, please answer correctly the following question: Which country released fewer greenhouse gases into the atmosphere?
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[A]:
Italy