Educator Guide for the Get to Know GIS Learning Plan

When you launch one of the courses in the Get to Know GIS (for Secondary Students) ... You, the educator, and other adults might prefer to sign in to Esri.com when you take a course. When you sign in, we can track your progress through the course, and you ... In other words, 1 inch on the map shows 1 million inches on the earth (about 189 miles). ................
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