Slide 1Changing Earth’s Surface Slide 2 Erosion is the process by which natural forces move weathered rock and soil from one place to another. Gravity, running water, glaciers,…

Slide 1 Soil Conservation Chapter 2 Section 3 Geology Slide 2 Introduction Prairie soil = very fertile –Rich in humus because of the tall grass Sod=thick mass of tough…

6.E.2.4 Conclude that the good health of humans requires: monitoring the lithosphere, maintaining soil quality and stewardship. During the 1800âs settlers traveled west…

6th Grade Earth Science Ms. Mudd Explain why soil is a valuable resource. List ways that soil can lose its value. Identify ways that soil can be conserved. Terms Crop rotation…

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