Slide 1 Animals of the Prairie The Zoologist Section by Marlena Slide 2 Animals of the Prairies Slide 3 Herbivores Bison Antelope http://en.wikipedia.org/wiki/American_bison…
Soil is more than dirt We covered the biotic part food web of a healthy soil But what about the abiotic part? Mineral, rock, clay, sand, loam, loess, humus âmollisolsâ…