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Author Question: Nebular theory predicts that other solar systems that formed in the same way should also have 8 ... (Read 57 times)

bobthebuilder

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on: Jul 27, 2018
Nebular theory predicts that other solar systems that formed in the same way should also have 8 planets.
 
  Indicate whether the statement is true or false

Question 2

If the hypothesis tracing the extinction of the dinosaurs to an impact is correct, the dinosaurs died off largely because
 
  A) of injuries suffered from direct hits of pieces of the asteroid or comet.
  B) radiation from iridium in the asteroid caused the dinosaurs to die of cancer.
  C) of global climate effects initiated by dust and smoke that entered the atmosphere after the impact.
  D) the impact caused massive earthquakes worldwide.


chem1s3

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

FALSE

Answer to Question 2

C


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