Use information from the paragraph to answer the question. Paragraph : Thicker resistors offer less resistance than thinner resistors. Question: When Dan got a thick resistor, he knew that its resistance would be more or less?
less
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Use information from the paragraph to answer the question. Paragraph : Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids. Question: Ian wants to produce less pollutants, so he buys a car that is a plug-in hybrid. The car will run on electricity better if it's plugged in for a longer time or shorter time?
longer time
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Use information from the paragraph to answer the question. Paragraph : Therefore, increasing the surface area of solid reactants increases the reaction rate. Question: Katie is looking at solid reactants, and is wondering how they will react. The reaction rate is increased in surface areas which are larger or smaller?
larger
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Use information from the paragraph to answer the question. Paragraph : Chemical weathering increases as: Temperature increases: Chemical reactions proceed more rapidly at higher temperatures. Question: If Mona is performing a science experiment involving chemicals and she decreases the temperature in her lab, what will happen to the amount of chemical weathering she experiences increase or decrease?
decrease
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