This printable word search puzzle on the topic of Astronomy & Space contains 21 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.
convective zone
Radiative zone
chromosphere
temperature
photosphere
atmosphere
prominence
rotation
hydrogen
neutrons
helium
protons
surface
fusion
corona
spots
flare
solar
Core
heat
Sun