This printable word search puzzle on the topic of Environmental Science 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.
hydroelectric energy
passive solar power
solar thermal power
geothermal energy
nuclear fission
nuclear energy
nuclear fusion
alcohol fuels
photovoltaics
conservation
natural gas
ocean power
solar power
tidal power
wave power
wind power
fuel cell
biomass
coal
OTEC
oil