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Author Question: More species went extinct at the end of the Permian than at the end of the Mesozoic. Indicate ... (Read 87 times)

Kthamas

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on: Jul 13, 2018
More species went extinct at the end of the Permian than at the end of the Mesozoic.
  Indicate whether the statement is true or false

Question 2

Stones whose polished, pitted, faceted surfaces have been produced by wind erosion are called ___________________ _.
 Fill in the blank(s) with correct word


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blakcmamba

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Reply #1 on: Jul 13, 2018
Answer to Question 1

True

Answer to Question 2

ventifacts


Kthamas

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Reply 2 on: Jul 13, 2018
Gracias!

mammy1697

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Reply 3 on: Yesterday
:D TYSM

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