The regions of vegetation are determined by its climate and soils. In wetter climates the vegetation is different then the drier climates. The vegetation first starts off, as a (dense forest) as it gets drier it turns into (both deciduous and coniferous trees) the to (long grasses) with scattered trees to (tall grasses), to short grasses then all that would be left would be scrubs & cactus. The vegetation will change while the precipitation changes.…
