This printable word search puzzle on the topic of Physics contains 17 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.
electromagnetic waves
convection current
substances touch
fluid movement
Thermal energy
temperature
more dense
less dense
convection
conduction
radiation
cooler
warmer
liquid
solid
heat
gas