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VIRTUAL LAND JUDGING - Beginning Level
A site in eastern Kentucky has been selected for you to judge. Using the information provided, respond to the following questions. It may be helpful at this beginning level to follow the examples in the 4-H Land Judging Handbook.
1. What is the slope of this site if the elevation changes 4 feet in a distance of 100 feet (refer to pages 1-2 of handbook for help)? 0 - 2 % 2 - 6 % 6 - 12 % 12 - 20 % 2. What degree of soil erosion has taken place on this site if only 4 inches of topsoil are present within the top 7 inches of this soil (refer to page 3 for help)? None to Slight Moderate Severe None of the above 3. What is the texture and workability of this site if the soil crumbles apart easily (refer to page 4 for help)? Good Medium Poor Very Poor 4. Plant roots at this site can be found to the 43 inch depth before they encounter bedrock. What is the depth of root zone rating for this site (refer to page 6 for help)? Deep Moderate Shallow None of the above 5. Soil color is a good indicator of aeration and drainage. At this site, no irregular gray spotting (mottling) is visible in the top 30 inches of soil. What is the aeration and drainage rating for this soil (refer to page 8 for help)? Good Moderate Poor Very Poor 6. Soils are grouped into capability classes to indicate limitations in land use. Based on the soil characteristics of this site, select the correct capability class (refer to page 10 for help)? Class I Class II Class III Class IV Score = Correct answers:
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