Copy and Edit

Soil Composition

Description

Notes on the basics of soil composition Geoecology option Leaving Cert
helicon
Mind Map by helicon, updated more than 1 year ago
helicon
Created by helicon almost 10 years ago
284
5
0

Resource summary

Soil Composition
  1. What is soil made up of?
    1. Mineral Matter
      1. Rock particles from the bedrock and weathered parent rock
      2. Air
        1. Found in the pore spaces between rock grains
        2. Water
          1. Found in pore space between rocks
            1. Dry Weather?
              1. Forms a thin film around soil grains
              2. Wet weather?
                1. Fills the pores in the soil
            2. Humus
              1. A black sticky gel produced by decaying organic matter
              2. Living Organisms
                1. Such as beetles, earthworms, fungi and bacteria
              Show full summary Hide full summary

              Want to create your own Mind Maps for free with GoConqr? Learn more.

              Similar

              Using GoConqr to study geography
              Sarah Egan
              Using GoConqr in the geography classroom
              Sarah Egan
              Rocks
              ady2700
              The Rock Cycle
              eimearkelly3
              The Lymphatic System
              james liew
              Plate Tectonics
              eimearkelly3
              An Timpeallacht (Foclóir)
              Sarah Egan
              Geography Quiz
              PatrickNoonan
              Geography Coastal Zones Flashcards
              Zakiya Tabassum
              All the Countries of the World and their Capital Cities
              PatrickNoonan
              Tectonic Hazards flashcards
              katiehumphrey
              Browse Library