AstRoamer: Planet Trek: Rules
  • You will be given 10 clues, one at a time.
  • Read each clue and identify which planet it describes.
  • Click the correct planet and click Submit to check your answer.
  • If you answer correctly, you collect one element or compound.
  • The more items you find, the better your chances of winning.
Click X to continue.
Clue 10

Sunlight takes 8 minutes to reach the Earth, but 5.3 hours to reach this drawf / minor planet. Visit this planet to collect Carbon Monoxide (CO).

Click the correct planet and click Submit to check your answer.