Carrie Davis Todd
Geology & Planetary Science
University of Pittsburgh-Johnstown
Website Content Contributions
Soil Properties part of Cutting Edge:Introductory Courses:Activities
In this activity, students determine soil texture and color using a "texture-by-feel" analysis and Munsell color charts. In addition to these basic tests, students also devise their own soil ...
Campus Map Scale part of Cutting Edge:Courses:Introductory Courses:Activities
Students are given a map of the campus and asked to devise a method to determine the map scale. The method for determining scale is not prescribed, requiring the students to work in small groups to brainstorm a ...
Physical Geography part of Cutting Edge:Introductory Courses:Courses
This is a survey course designed to cover key concepts in physical geography, from climate change to landscape processes to map interpretation. The course has no laboratory component but includes a variety of ...