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Author Question: What was the name of the manned space missions that have successfully landed on the surface of the ... (Read 92 times)

danielfitts88

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What was the name of the manned space missions that have successfully landed on the surface of the moon?
 
  A) Apollo
  B) Gemini
  C) Mercury
  D) Sputnik

Question 2

What is a planetesimal?
 
  A) A rotating cloud of interstellar gases
  B) A celestial body that orbits the sun but cannot clear its own neighborhood
  C) Rocky material accreted through repeated collisions
  D) The core of a star that has gone through a nova



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blakcmamba

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Answer to Question 1

Answer: A

Answer to Question 2

Answer: C




danielfitts88

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Reply 2 on: Jul 15, 2018
Gracias!


rachel

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Reply 3 on: Yesterday
Wow, this really help

 

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