[Q]: Jacob and Thomas were conducting an experiment in a chemistry class. The goal of the experiment was to identify the strength of unknown acids by examining the products formed in a chemical reaction. After they completed the experiment, Jacob concluded that he was given a strong acid, while Thomas concluded that he was given a weak acid. Which person's acid, Jacob's or Thomas's, will have a lower tendency to lose its protons?
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[A]: Thomas's
input: Please answer the following: Two neighboring counties used different agricultural methods on their farm fields. Cook county used many fertilizers and pesticides, while Dane county used only organic methods and no pesticides. As a result, the waters in Dane county were cleaner. Which county used fewer chemicals that were picked up by rainwater?
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output: Dane
Please answer this: Two sister cities were part of an air pollution study. While Prague had big air pollution problems, Belfast was eco-friendly and its inhabitants were healthy. Which city had fewer people with an increased chance of developing lung cancer?
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Answer: Belfast
Problem: Two students had to study fermentation processes for a school project. Ned studied lactic fermentation, while Kat studied alcoholic fermentation. Which student read less about bacteria carrying out lactic acid fermentation?

A: Kat
Problem: Given the question: Two neighboring islands had different sized populations. Green island had a small population. Red island had a large population and environmental problems. Researchers studied these islands over a span of 5 decades. Which island didn't have enough resources for its inhabitants?
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The answer is:
Red
Problem: David was studying human history. He selected two specific eras of human history, era A and era B. Era A was before humans had invented agriculture. And, era B was after the invention of agriculture. He noticed that human societies had changed dramatically after the invention of agriculture. Did era A have higher or lower brith rate than era B?

A:
lower