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Author Question: Trace fossils are a. tracks only. b. borings only. c. burrows only. d. all of the ... (Read 48 times)

stevenposner

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on: Jul 28, 2018
Trace fossils are
 a. tracks only.
  b. borings only.
  c. burrows only.
  d. all of the above.

Question 2

Tracks, borings, and burrows are examples of
 a. replaced remains.
  b. index fossils.
  c. trace fossils.
  d. microfossils.


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Ksanderson1296

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Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

c


stevenposner

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Reply 2 on: Jul 28, 2018
Gracias!

jomama

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Reply 3 on: Yesterday
Wow, this really help

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