Author Question: Geologists refer to remnants of ancient organisms that have changed rapidly in a well defined way to ... (Read 19 times)

tichca

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Geologists refer to remnants of ancient organisms that have changed rapidly in a well defined way to adapt to changing environmental conditions as
  a) grading samples.
  b) correlation tools.
  c) human time scale pointers.
  d) index fossils.

Question 2

The process by which geologists construct
  an organized picture of the geology of large areas and
  even entire continents is called?
  a) fossil indexing.
  b) correlation.
  c) randomization.
  d) time scale analysis.



k2629

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Answer to Question 1

d

Answer to Question 2

b



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