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Conservation Principles Useful
Methodology and Procedures
in Field Experiences
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acid amount aquatic area under study back swimmers Benton and Werner birds bottle boxes camera cattails classroom collected color conservation principles DATA SHEET diagram East Lansing emergent plants Equipment experience feet Field Biology field study field trip filter paper floating plants food chain Forest conservation frogs G. W. Mouser grass ground growth inches insects keep lake land leaf leaves living organisms locate mammals maple Materials mayonnaise jars meadow method methylene blue Michigan Michigan State University Morholt nest observations outline oxygen plant succession plants and animals pond possible Potamogeton Prairie present problem quadrat record Red-winged Blackbird rotten log saplings shrub smooth serrate double sodium thiosulfate Soil conservation soil type solution species specimens study of plant submerged Summary teacher teaching techniques tion Titmouse tube turtles twig varied Water conservation Weed Stage Wild Wildlife conservation wood Workbook for Field zone