Exam Guidelines Exam Instructions
Question 2 of 20:
Select the best answer for the question.
2. Which process refers to the separation of Earth into the core, mantle, and crust?
O A. Differentiation
O B. Abiogenesis
O C. Cambrian explosion
O D. Photosynthesis
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How does the fossil record provide evidence that the modern whale evolved from the anthracotheres? a) the modern whale looks like their ancestor the anthracotheres. b) the modern whale has all of the same structures as their ancestor. c) there is not enough evidence to suggest the the modern whale evolved from the anthracotheres. d) the anthracotheres has a structure that is still present in the modern whale, but is no longer of use to the modern whale.