This printable word search puzzle on the topic of Astronomy & Space contains 20 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
revolve/revolution
waning crescent
waxing crescent
rotate/rotation
waning gibbous
waxing gibbous
first quarter
last quarter
lunar cycle
moon phase
hemisphere
full moon
new moon
equator
waning
waxing
solar
lunar
orbit
axis