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Author Question: The percentage of dark matter in galactic clusters is less than the percentage in individual ... (Read 71 times)

Kikoku

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The percentage of dark matter in galactic clusters is less than the percentage in individual galaxies.
 
  Indicate whether the statement is true or false

Question 2

The most important greenhouse effect gas in our atmosphere is ________.
 
  Fill in the blank(s) with correct word



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katheyjon

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Answer to Question 1

FALSE

Answer to Question 2

carbon dioxide



Kikoku

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Both answers were spot on, thank you once again



katheyjon

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