Slide 1August 2008 Soil Origin and Development Original by Nancy Williams Modified by Georgia Agricultural Education Curriculum Office July, 2002 Slide 2 August 2008 Soil…
Slide 1 Chapter Two Soil Origin and Development Slide 2 Soil Body Terms to know: –Pedon is a section of soil extending from the surface to the depth of the root penetration…
Slide 1 The Rock Cycle Slide 2 Elements in the Earth’s ATMOSPHERE Element Amount Nitrogen78.1 % Oxygen20.9 % Argon0.96 % Slide 3 Elements in the Earth’s OCEANS ElementAmount…