To know about the various ecology-related important terms, you can download and print these free word searches. As you find out the hidden words, you can familiarize with the topics like principles of ecology with the various terms like symbiosis, commensalism, mutualism, and so on.
Besides being an educational aid, these puzzles can be used for fun purpose. You can challenge your friends to see who wins. The last two also have answers attached to the PDF, but do not peek beforehand!
