This printable word search puzzle on the topic of Ecology & Evolution contains 15 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
ecological pyramid
denitrification
photosynthesis
trophic level
evaporation
heterotroph
decomposer
carnivore
herbivore
autotroph
ecosystem
biosphere
nutrient
omnivore
ecology