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Author Question: Astronomers have discovered two black holes in the process of merging. Indicate whether the ... (Read 73 times)

Kikoku

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on: Jul 27, 2018
Astronomers have discovered two black holes in the process of merging.
 
  Indicate whether the statement is true or false

Question 2

Gaps in the asteroid belt (often called Kirkwood gaps) are caused by ________.
 
  A) tidal forces from Jupiter
  B) tidal forces from the Sun
  C) the competing gravitational tugs of Mars and Jupiter
  D) orbital resonances with Jupiter


morrie123456

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

TRUE

Answer to Question 2

D


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Kikoku

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


morrie123456

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


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