Author Question: The lower snowline of the past meant that A) glaciers existed at lower altitudes. B) there were ... (Read 121 times)

mynx · **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 · **Reply #1 on:** Jul 16, 2018

Answer to Question 1

Answer: A

Answer to Question 2

Answer: B

mynx · **Reply #2 on:** Jul 16, 2018

Thank you

tdewitt · **Reply #3 on:** Jul 16, 2018

Happy to help you

Author Question: The lower snowline of the past meant that A) glaciers existed at lower altitudes. B) there were ... (Read 121 times)

mynx

The lower snowline of the past meant that A) glaciers existed at lower altitudes. B) there were ...

tdewitt

The lower snowline of the past meant that A) glaciers existed at lower altitudes. B) there were ...

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mynx

The lower snowline of the past meant that A) glaciers existed at lower altitudes. B) there were ...

tdewitt

The lower snowline of the past meant that A) glaciers existed at lower altitudes. B) there were ...