This printable word search puzzle on the topic of Environmental Science contains 12 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.
aildefnyddio
amgylchedd
ailgylchu
gwastraff
Cardfrwdd
tirlenwi
tunnell
sbwriel
lleihau
Plastig
caniau
Gwydr