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Author Question: Currently, atmospheric methane(CH4 ) concentrations are increasing at a rate faster than carbon ... (Read 52 times)

bb

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on: Jul 14, 2018
Currently, atmospheric methane(CH4 ) concentrations are increasing at a rate faster than carbon dioxide (CO2 ).
 
  Indicate whether the statement is true or false

Question 2

Surprisingly, there are no ice caps in Iceland.
 
  Indicate whether the statement is true or false


at

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Reply #1 on: Jul 14, 2018
Answer to Question 1

TRUE

Answer to Question 2

FALSE


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