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Author Question: The lower snowline of the past meant that A) glaciers existed at lower altitudes. B) there were ... (Read 136 times)

mynx

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on: Jul 16, 2018
The lower snowline of the past meant that
 
  A) glaciers existed at lower altitudes.
  B) there were fewer glaciers.
  C) there were glaciers at lower latitudes.
  D) on average, there was less snow than there is today.

Question 2

Which event does not occur as snow metamorphoses into ice?
 
  A) Grains pack more densely.
  B) Grains become more pointed.
  C) The ice becomes nonporous.
  D) Ice molecules move past each other.


tdewitt

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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


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mynx

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Reply #2 on: Jul 16, 2018
Thank you :)


tdewitt

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Reply #3 on: Jul 16, 2018
Happy to help you


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