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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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on: Jul 15, 2018
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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Reply #1 on: Jul 15, 2018
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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