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Author Question: Between 1.3 and 1.0 billion years ago, the Grenville orogeny occurred in the supercontinent ... (Read 89 times)

LaDunn

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on: Jul 13, 2018
Between 1.3 and 1.0 billion years ago, the Grenville orogeny occurred in the supercontinent __________.
 Fill in the blank(s) with correct word

Question 2

Which of the following is most porous?
 A)sand
 B)soil
 C)gravel
 D)silt
 E)clay


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Kedrick2014

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

Laurentia

Answer to Question 2

E


LaDunn

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Reply 2 on: Jul 13, 2018
Wow, this really help

nyrave

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Reply 3 on: Yesterday
Excellent

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