Question: Use information from the paragraph to answer the question. Paragraph : A given volume of a denser substance is heavier than the same volume of a less dense substance. Question: Henry noticed that his piece of cake was heavier than his piece of butter. The cake was more or less dense?
Answer: more

Question: Use information from the paragraph to answer the question. Paragraph : Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time. Question: Robin has an old computer that runs quickly, and Bryan has a weak new computer. When working on the same task, the computer that will finish the task first is Robin's or Bryan's?
Answer: Robin's

Question: Use information from the paragraph to answer the question. Paragraph : The more carbon atoms a hydrocarbon has, the greater the number of isomers. Question: Eric has a hydrocarbon with 20 carbon atoms. Rita has a hydrocarbon with 35 carbon atoms. Whose hydrocarbon has fewer isomers Eric or Rita?
Answer:
Eric