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Author Question: Fault-block basins began to form in eastern North America during the ____. A)late Triassic B)early ... (Read 47 times)

newbem

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Fault-block basins began to form in eastern North America during the ____.
 A)late Triassic
 B)early Jurassic
 C)late Jurassic
 D)early Cretaceous
 E)late Cretaceous

Question 2

The saltiness of seawater has been a state of dynamic equilibrium for at least 1.5 billion years.
  Indicate whether the statement is true or false



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nital

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Answer to Question 1

A

Answer to Question 2

True




newbem

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


Zebsrer

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Reply 3 on: Yesterday
Gracias!

 

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