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Author Question: The Earth's largest ocean is the A) Atlantic. B) Pacific. C) Arctic. D) World Oceanthere is ... (Read 79 times)

acc299

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The Earth's largest ocean is the
 
  A) Atlantic.
  B) Pacific.
  C) Arctic.
  D) World Oceanthere is one big ocean taking up three-quarters of the world

Question 2

The origin of Earth's primitive ozone layer
 
  A) is attributed to photosynthesis.
  B) traces back to the Cambrian period.
  C) is attributed to volcanic eruptions.
  D) helped to form the oceans.



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tuwy

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Answer to Question 1

Answer: B

Answer to Question 2

Answer: D



acc299

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Both answers were spot on, thank you once again



tuwy

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