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Author Question: An extinct volcano ____. A)existed during a past geological period and cannot be detected by humans ... (Read 97 times)

Metfan725

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on: Jul 13, 2018
An extinct volcano ____.
 A)existed during a past geological period and cannot be detected by humans
 B)has not erupted during historic time, but may do so again
 C)is the same thing as a dormant volcano
 D)has not erupted during historic time and shows no sign of doing so in the future
 E)can only be detected with specialized equipment

Question 2

Glacial deposits, as well as striated and polished bedrock, indicate that two major episodes of glaciation took place during the _______________.
 Fill in the blank(s) with correct word


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pikon

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

D

Answer to Question 2

Proterozoic


Metfan725

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Reply 2 on: Jul 13, 2018
Great answer, keep it coming :)

Missbam101

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Reply 3 on: Yesterday
Wow, this really help

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