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Author Question: In what region of the Sun is solar energy generated? A) the outer surface B) the inner surface ... (Read 86 times)

dakota nelson

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on: Jul 29, 2018
In what region of the Sun is solar energy generated?
 
  A) the outer surface
  B) the inner surface
  C) the mid-interior
  D) the inner core

Question 2

Distinguish between a star and a planet. Which glows, or do they both glow?
 
  What will be an ideal response?


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rosiehomeworddo

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A star is a luminous astronomical body fired by thermonuclear fusion in its core. A planet is an astronomical body smaller than a star, which is not powered by nuclear fusion in its core. All bodies with any temperature glow. Because of a star's relatively high temperature, its glow is in and beyond the visible range of frequencies, whereas the glow of a planet is in the infrared.


dakota nelson

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Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


rosiehomeworddo

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Reply #3 on: Jul 29, 2018
Great! Please up vote :D


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