This printable word search puzzle on the topic of Ecology & Evolution contains 15 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.
Platyhelminthes
Polyplacophora
Echinodermata
Invertabrate
Cephalopoda
Arthropoda
Scaphopoda
Ctenophora
Gastropoda
Porifera
Cnidaria
Annelida
Bivalvia
Nemerta
Mollusk