our class are learning about space, what is your favorite planet and why?

Question: our class are learning about space, what is your favorite planet and why?
- Keywords:
  preference,
  space,
  universe
Asked by emilylynes to Sam on 18 Jun 2013.
- Sam Horrell answered on 18 Jun 2013:
  
  I’d have to say 55 Cancri e. Its about twice the size of Earth but about 8 times the mass because the surface is made of diamonds.

Question: our class are learning about space, what is your favorite planet and why?