Question: Use information from the paragraph to answer the question. Question: John was comparing different fossils in his collection one day. If he were to compare characteristics of a very old fossil in his collection to a newer fossil in his collection, what would he find high similarity or low similarity? Paragraph : In general, fossils in older rocks are less similar to modern organisms.
Answer: low similarity

Question: Use information from the paragraph to answer the question. Question: Jeffrey decreases the number of carbon atoms to a natural gas hydrocarbon in a lab. The isomers increase or decrease? Paragraph : As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.
Answer: decrease

Question: Use information from the paragraph to answer the question. Question: If one does no aerobic exercises, their heart muscles will become stronger or weaker? Paragraph : Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
Answer:
weaker