Ques:Use information from the paragraph to answer the question. Question: Dean wants his solution to be the least acidic possible, so his concentration of hydrogen ions will be lower or higher? Paragraph : With a higher concentration of hydrogen ions, a solution is more acidic but has a lower pH.

Ans:lower
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Ques:Use information from the paragraph to answer the question. Question: If Bob stops exercising, his heart muscle should become stronger or weaker? Paragraph : When a person exercises regularly, and is fit, the heart undergoes certain long-term adaptations. The heart muscle gets stronger, and expels more blood with each contraction.

Ans:weaker
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Ques:Use information from the paragraph to answer the question. Question: If Jim measures the water table of his local region before it rains and compares it to a measurement taken after it rains, it will be higher before it rains or after it rains? Paragraph : The water table is higher when there is a lot of rain and lower when the weather is dry.

Ans:after it rains
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Ques:Use information from the paragraph to answer the question. Question: John was building a circuit in the electrical room when he noticed something. The more resistors he removed, the level of resistance would Decrease or Increase? Paragraph : As more resistors are added in series, the total resistance of the circuit increases.

Ans:
Decrease
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