This printable word search puzzle 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.
classification
Phytoplankton
Invertebrate
Biodiversity
Anthropods
Infertile
Amphibian
Organism
Fertile
Species
Extinct
Spore