This printable word search puzzle on the topic of Ecology & Evolution contains 13 hidden words in a 17x17 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
Organic compound
Dichotomous key
Eutrophication
Surface Water
Biodiversity
Ground Water
disturbance
Cell Theory
Succession
Food chain
Food web
Element
Atom