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Author Question: What fraction of North America was covered by ice at the peak of the last ice age? A) 1/4 B) ... (Read 39 times)

lak

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on: Jul 16, 2018
What fraction of North America was covered by ice at the peak of the last ice age?
 
  A) 1/4
  B) 1/3
  C) 2/3
  D) 5/6

Question 2

Most of Minnesota's lakes are
 
  A) formed by outwash streams.
  B) formed by blockage of a valley with an end moraine.
  C) formed by glacial overdeepening.
  D) kettle lakes.


ricroger

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

Answer: C

Answer to Question 2

Answer: D


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