*Question*
Use information from the paragraph to answer the question. Question: A halving of carbon atoms in a hydrocarbon will cause more or less isomers? Paragraph : As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.
**Answer**
less

*Question*
Use information from the paragraph to answer the question. Question: When at the beach, Erin knows that there is a low amplitude, so the waves will be larger or smaller? Paragraph : The higher the crests of a wave are, the greater the amplitude.
**Answer**
smaller

*Question*
Use information from the paragraph to answer the question. Question: If Milo decreases the number of crests of his wave, what happens to the frequency of his wave increases or decreases? Paragraph : Wave frequency can be measured by counting the number of crests or compressions that pass the point in 1 second or other time period. The higher the number is, the greater is the frequency of the wave.
**Answer**
decreases

*Question*
Use information from the paragraph to answer the question. Question: John noted something very interesting on his trip to the mountain. When there is less air above a telescope, the interference is More or Less? Paragraph : Many observatories are built on high mountains. There is less air above the telescope, so there is less interference from the atmosphere.
**Answer**
Less