20 - 21: Certified Junior Genius!
15 - 19: Out of this world!
10 - 14: Reaching for the stars
5 - 9: Space cadet
0 - 4: Totally spaced out
Brush up on your space knowledge with Ken Jennings' Junior Genius Guide to Outer Space!
How did you do?
Play through seven rounds of three questions each. Each round, write down your answer for each question and then hover over each card to reveal the answer and see how you did. Then click on the arrow on the right side to advance to the next round. Good luck!