For each planet or moon, determine whether it is Likely, Possible, or Unlikely for life to survive there. Place an X in the correct box, and explain the reasoning behind your decision. Planet/Moon Likely Possible Unlikely Reasoning Four gaseous planets (Jupiter, Saturn, Uranus, Neptune) . Mercury. Venus Earth’s moon .Mars. Ganymede Europa Callisto Enceladus* Titan Pluto (not a planet)