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Author Question: Which of the following is NOT a reason why contemporary ecological challenges differ from previous ... (Read 25 times)

sdfghj

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  • Posts: 552
on: Sep 10, 2018
Which of the following is NOT a reason why contemporary ecological challenges differ from previous periods?
 
  A) The challenges are global in their consequences today.
  B) The main problems are related to biophysical parameters of nature.
  C) The ancient societies had more time and space to deal with environmental threats.
  D) Today, human activities and governmental policies create environmental problems.

Question 2

The ancient civilization between the Tigris and Euphrates River was
 
  A) Mesopotamia.
  B) Egypt.
  C) Ethiopia.
  D) Persia.


millet

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Reply #1 on: Sep 10, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


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