This printable word search puzzle on the topic of Astronomy & Space contains 22 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.
potential energy
kinetic energy
planetesimals
dwarf planet
solar system
protoplanets
red giant
supernova
proto sun
accretion
big bang
asteroid
universe
G force
gravity
nebula
comet
orbit
Earth
stars
moon
sun