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Author Question: Compared to Earth's atmosphere, the Martian atmosphere has surface pressures that are ________. ... (Read 187 times)

kfurse

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on: Jul 15, 2018
Compared to Earth's atmosphere, the Martian atmosphere has surface pressures that are ________.
 
  A) 50 times those on Earth
  B) 32.1 times those on Earth
  C) 1.5 times those on Earth
  D) 0.1 times those on Earth

Question 2

What kinds of rocks were most commonly retrieved from the lunar highlands?
 
  A) Flood basalts
  B) Granite
  C) Anorthosite
  D) Frozen hydrogen


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katkat_flores

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Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


kfurse

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Reply 2 on: Jul 15, 2018
Wow, this really help

AngeliqueG

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

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