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Author Question: Earth's two fixed reference points are the: a. North and South Poles. b. North Star and Southern ... (Read 119 times)

jenna1

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on: Aug 7, 2018
Earth's two fixed reference points are the:
 a. North and South Poles.
  b. North Star and Southern Cross.
  c. Tropics of Capricorn and Cancer.
  d. all of these

Question 2

The process by which natural vegetation at a particular location undergoes a progressive sequence of different plant communities is called _______________.
 Fill in the blank(s) with correct word


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manuelcastillo

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

A

Answer to Question 2

succession


jenna1

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Reply 2 on: Aug 7, 2018
Thanks for the timely response, appreciate it

xiazhe

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Reply 3 on: Yesterday
Wow, this really help

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