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Author Question: At the end of the Paleozoic era, all A) dinosaurs became extinct. B) flowering plants grew to ... (Read 66 times)

cagreen833

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on: Jul 29, 2018
At the end of the Paleozoic era, all
 
  A) dinosaurs became extinct.
  B) flowering plants grew to great heights.
  C) fish species became extinct.
  D) trilobites became extinct.

Question 2

The first reptiles occurred during the
 
  A) Tertiary.
  B) Ordovician.
  C) Triassic.
  D) Carboniferous.


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mbcrismon

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


cagreen833

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Reply #2 on: Jul 29, 2018
TY


mbcrismon

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Reply #3 on: Jul 29, 2018
You're welcome


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