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Author Question: The number of seismograph records needed to locate the epicenter of an earthquake is ... (Read 47 times)

ereecah

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on: Jul 13, 2018
The number of seismograph records needed to locate the epicenter of an earthquake is ___________________ _.
 Fill in the blank(s) with correct word

Question 2

_____ became the dominant reef-builders in the Cenozoic seas.
 A)Rudists
 B)Mollusks
 C)Corals
 D)Crinoids
 E)Brachiopods


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Chocorrol77

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

three

Answer to Question 2

C


ereecah

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Reply 2 on: Jul 13, 2018
Gracias!

daiying98

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Reply 3 on: Yesterday
Wow, this really help

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