This printable crossword puzzle on the topic of Astronomy & Space has 11 clues. Answers range from 2 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The planet that is named after the Roman god _____ (the messanger to the gods).
The colour of Mercury when it is very hot.
The common colour of Mercury.
It is the _____________ hottest planet.
Mercury is the __________ planet to the sun.
1 Mercury year is ____ Mercury days.
Does Mercury experience any seasons?
Mercury has very _______ gravity.
Mercury has ______ moons.
On May the 9th Mercury had a ____ ____.
How many hours does a solar transit last?