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Author Question: Olber's paradox states that the ____. a. Universe must have a center, but not an edge b. sky ... (Read 90 times)

mpobi80

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on: Jul 27, 2018
Olber's paradox states that the ____.
 
  a. Universe must have a center, but not an edge
 b. sky should be as bright as the surface of a star in all directions
 c. Universe should have an edge, but not a center
 d. Earth should be at the farthest point in the Universe from the big bang.
  e. Universe is not infinite, but cannot have an edge or center

Question 2

What causes granulation on the photosphere?
 
  a. bursts of energy
 b. magnetic fields
 c. solar cycle
 d. differential rotation
  e. convection


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leahm14

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

b

Answer to Question 2

e


mpobi80

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Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


leahm14

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Reply #3 on: Jul 27, 2018
Great! Please up vote :D


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