This printable word search puzzle on the topic of Ecology & Evolution contains 10 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.
MUSSEL DOGS
INVASIVE
PUDDLES
QUAGGA
DRAIN
CLEAN
ZEBRA
WATER
BOAT
DRY