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Author Question: Desert regions characteristically ____. a. have highly unpredictable frequencies and amounts of ... (Read 110 times)

sjones

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on: Jul 13, 2018
Desert regions characteristically ____.
 
 a. have highly unpredictable frequencies and amounts of precipitation
  b. receive low rates of potential evapotranspiration
  c. experience low rates of weathering and erosion
  d. experience one large and predictable dust storm per year

Question 2

Desert soil is topped by ____.
 
 a. a mosaic of closely packed pebbles
  b. alkaline, dark, and rich humus
  c. acidic and light-colored humus
  d. acid litter and humus


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brittrenee

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Reply #1 on: Jul 13, 2018
Answer to Question 1

a

Answer to Question 2

a


sjones

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Reply 2 on: Jul 13, 2018
Wow, this really help

momolu

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Reply 3 on: Yesterday
Gracias!

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