This printable word search puzzle on the topic of Oceans & Water contains 20 hidden words in a 17x17 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.
Organic Matter
Sedimentation
Broken Down
Biological
Settlement
Chemicals
Insoluble
Screening
Effluent
Polluted
Potable
Screens
Soluble
Sewage
Sludge
Heavy
Tanks
Grit
Pure
Air