This printable word search puzzle on the topic of Astronomy & Space contains 24 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.
gravitation
revolution
universal
rotation
calendar
solstice
penumbra
equinox
gravity
inertia
eclipse
shadow
Newton
weight
motion
orbit
force
phase
solar
umbra
lunar
axis
mass
law