This printable word search puzzle contains 15 hidden words in a 17x17 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
NO ATMOSPHERE
ROMAN GOD
BLACK SKY
SMALLEST
MERCURY
CRATERS
BOILING
AIRLESS
PLANET
ROCK
IRON
COLD
ICE
HOT
DRY