Geek Trivia: Sagans, An Informal Unit Of Measurement, Signify What?

Posted on April 26, 2020 by Jason Fitzpatrick

  1. 10^8 Light Years
  2. An Interstellar Unit
  3. The Weight of the Moon
  4. At Least 4 Billion

Think You Know the Answer?

Share
This entry was posted in Uncategorized. Bookmark the permalink.