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Author Question: What happens after the helium flash? A) The core suddenly contracts. B) The star breaks apart in ... (Read 92 times)

justinmsk

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on: Jul 27, 2018
What happens after the helium flash?
 
  A) The core suddenly contracts.
  B) The star breaks apart in a violent explosion.
  C) The core stops fusing helium.
  D) The core quickly heats up and expands.
  E) The star starts to fuse helium in a shell outside the core.

Question 2

What are greenhouse gases?
 
  A) gases that transmit infrared light
  B) gases that transmit visible light
  C) gases that absorb ultraviolet light
  D) gases that absorb visible light
  E) gases that absorb infrared light


HandsomeMarc

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

D

Answer to Question 2

E


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