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Author Question: Which planet can we see occasionally transit across the face of the Sun? A) Mercury B) Mars C) ... (Read 60 times)

amal

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on: Jul 27, 2018
Which planet can we see occasionally transit across the face of the Sun?
 
  A) Mercury
  B) Mars
  C) Jupiter
  D) Uranus
  E) all of the above

Question 2

Why has direct imaging found so few exoplanets?
 
  A) Direct imaging is only possible using military satellites.
  B) Direct imaging only works if the planet is orbiting a brown dwarf.
  C) Only a few attempts have been made to directly image an extrasolar planet.
  D) Exoplanets are faint and are usually close to their parent stars.


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strudel15

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Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

D


amal

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Reply 2 on: Jul 27, 2018
Gracias!

amynguyen1221

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Reply 3 on: Yesterday
Excellent

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