This printable crossword puzzle on the topic of Astronomy & Space has 11 clues. Answers range from 3 to 21 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Main element in mars atmosphere
the smaller of the two Martian moons
The "red" planet
What does mars symbolize is some cultures?
How many days is the northern hemisphere of mars in the season of winter
Astronomical units from the sun
When mars is in its perihelion and earth and mars align
The doomed Moon of Mars
Number of days mars takes to make a full revolution around the sun
If you weighed 100 pounds on earth how much would you weigh on mars
Number of moons