Earth and space Word Search

This printable word search puzzle on the topic of Astronomy & Space contains 36 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.

plate tectonic theory
convention currents
sea floor spreading
gravitational pull
continental drift
plate tectonics
waning cresent
waning gibbous
waxing cresent
waxing gibbous
asthenosphere
first quarter
surface water
last quarter
ocean trench
continental
lithosphere
lunar cycle
spring tide
convergent
ocean tide
subduction
divergent
full moon
high tide
transform
low tide
neaptide
new moon
fossils
gravity
oceanic
earth
space
moon
sun