Question: The more similar the DNA molecules of different species are, the closer the relationship is likely to be.  Having read the above passage, choose the right answer to the following question (choices are similar or very different ):   When we look at monkeys and humans they have a lot of matching DNA meaning they are similar or very different?
Answer: similar

Question: Greater use of oil and other fossil fuels causes more pollution.  Having read the above passage, choose the right answer to the following question (choices are more or less ):   If the citizens of Europe began using oil, they should have more or less pollution?
Answer: more

Question: Higher frequency waves have greater energy.  Having read the above passage, choose the right answer to the following question (choices are more or less ):   Wendy increases the frequency of her radio's sound waves. These waves now have more or less energy?
Answer:
more