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Author Question: Our alternating days and nights are caused by: a. Earth rotation. b. Earth revolution. c. both ... (Read 63 times)

sc00by25

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on: Aug 7, 2018
Our alternating days and nights are caused by:
 a. Earth rotation.
  b. Earth revolution.
  c. both Earth rotation and Earth revolution.
  d. none of these

Question 2

The soggy tundra landscape of Northern Canada and Alaska that contains marshes and bogs is termed _______________.
 Fill in the blank(s) with correct word


Jane

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

A

Answer to Question 2

muskeg


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