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Author Question: The Great Wall is a huge sheet of galaxies that stretches for over 100 Mpc. Indicate whether the ... (Read 48 times)

krzymel

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on: Jul 27, 2018
The Great Wall is a huge sheet of galaxies that stretches for over 100 Mpc.
 
  Indicate whether the statement is true or false

Question 2

When we see a meteor shower, it means that ________.
 
  A) an Earth-approaching asteroid has recently come very close to our planet
  B) you should duck and run for cover to avoid being blasted on the head by a rock from space
  C) the solar wind is unusually strong
  D) Earth is crossing the orbit of a comet


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janeli1

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

TRUE

Answer to Question 2

D


krzymel

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Reply 2 on: Jul 27, 2018
Gracias!

nanny

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Reply 3 on: Yesterday
Excellent

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