Texas Envirothon Study Guide
Envirothon background information, sample document aids, field tests with answers, and current workshop presentations available for download.
Freshwater ecology, water quality standards and future protection, identifying aquatic life, as well as wetland and other aquatic system resources.
Recommended reading and additional information relating to the current issue and oral presentation.
Forest ecology, vegetation, equipment used, local Texas forest systems, tree and shrub identification, and other forestry related topics.
Soil surveys relating to agricultural waste management, dwellings and small commercial buildings, wildlife habitats, introduction to soil, and the hazards of erosion.
Ecological concepts, amphibian life, animal tracks, mammal skulls, and migratory birds. Animal tracks worksheet and key available for download.