10. Why do scientists use the fossil record as evidence for the scientific theory of evolution? SC7L15.1 A. The fossil record provides evidence of all species that have ever existed.
B. The fossil record provides evidence that extinct species share similarities with current species.
C. The fossil record provides evidence that all extinct species became fossilized at the same time.
D. The fossil record provides evidence that extinct species are genetically identical to current species.

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.