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Author Question: What do all four ring systems have in common? What will be an ideal ... (Read 30 times)

tsand2

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on: Jul 27, 2018
What do all four ring systems have in common?
 
  What will be an ideal response?

Question 2

At present, what is the primary way that astronomers carry out SETI programs (that is, search for extraterrestrial intelligence)?
 
  A) by using radio telescopes to search for signals from extraterrestrial civilizations
  B) by analyzing the spectra of extra-solar planets in an attempt to detect oxygen
  C) by searching for planets around distant stars
  D) by using X-ray telescopes to search for signals from extraterrestrial civilizations
  E) by analyzing high-resolution images of nearby stars in search artificial structures


momo1250

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

They are made of small debris orbiting in the equatorial place of Jovian planets, and within their Roche Limit.

Answer to Question 2

A


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