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Author Question: Glacial abrasion leaves _______________linear scratches, grooves, and gougeswhere sharp-edged rocks ... (Read 89 times)

fnuegbu

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on: Aug 7, 2018
Glacial abrasion leaves _______________line ar scratches, grooves, and gougeswhere sharp-edged rocks scrape across bedrock.
 Fill in the blank(s) with correct word

Question 2

Before becoming glacial ice, compact granular snow melts and refreezes into the substance called _______________, with a density of about 0.5 grams per cubic centimeter.
 Fill in the blank(s) with correct word


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Ahnyah

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Reply #1 on: Aug 7, 2018
Answer to Question 1

striations

Answer to Question 2

firn


fnuegbu

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Reply 2 on: Aug 7, 2018
:D TYSM

Animal_Goddess

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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