Vocabulary
, weathering, erosion, process, particles, microbes, physical weathering, mechanical weathering, chemical weathering, erode, absorb, symbiotic, consume, fossil fuel, acid, deforestation, decaying, nutrients, environment, conservation, sediment, fertile, groundwater, topsoil, humus, silt, sand, clay, decompose, top soil, fertilize, humus, nutrients, decay, weathering, bedrock, biogeology, habitats, vegetation, silt, soil, weathering, erosion, rocks, roots, living, physical characteristics, oxygen, photosynthesis, conserved, loam, decomposition, humus, topsoil, organic material, subsoil,