This printable word search puzzle contains 30 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
hydroelectricity
transformation
non-renewable
fossil fuels
conservation
electrical
potential
resources
renewable
chemical
recycle
biomass
science
kinetic
thermal
reduse
motion
energy
speed
water
light
reuse
world
power
solar
heat
mass
fuel
work
wind