The Solar System Crossword

This printable crossword puzzle on the topic of Astronomy & Space has 15 clues. Answers range from 3 to 7 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

how many minutes does light take to reach the Earth from the Sun
who is the roman goddess of love
the planet with the shortest day
the planet with the longest year
how many planets are there in the solar system(including pluto)
the fifth planet in the solar system
what is the second layer of the earth
the closest star to the earth
the lightest planet
29% of the earth is made up of _________
the red planet
the furthest planet
a natural satellite
the planet with no moons
Isaac Newton introduced the idea of _______