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Author Question: Which of the following are the correct inner planets? A) Mercury, Venus, Earth, Mars B) Earth, ... (Read 248 times)

lindiwe

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Which of the following are the correct inner planets?
 
  A) Mercury, Venus, Earth, Mars
  B) Earth, Mars, Jupiter, Saturn
  C) Jupiter, Saturn, Uranus, Neptune
  D) Mercury, Earth, Saturn, Neptune

Question 2

The oldest grain of sand found and dated is made of
 
  A) zircon.
  B) diamond.
  C) peridotite.
  D) basalt.



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coyin

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Answer to Question 1

Answer: A

Answer to Question 2

Answer: A




lindiwe

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Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)


sarah_brady415

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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