Which biome contains large populations of grazing herbivores, few species of birds, and deep, rich soil? f a taiga g a deciduous forest h a grassland j a tundra

h A grassland

Explanation:

A grassland biome is the biome which is mainly dominated by the grasses. This biome receives moderate precipitation, which can sustain the growth of grasses but not sufficient for the growth of the trees. The soils of this biome is rich in both organic and inorganic mineral contents. Many diversity of grasses grows in this biome for example purple needlegrass, foxtails, wild oats and buffalo grass. These grasses are consumed by a large diversity of herbivores such as sheep, buffalo, antelop and bison. There are few species of birds which can be found in the grassland are sandpiper, yellowthroat, bobolink and grasshopper sparrow are commonly found.

The evolution of molecular biology has made possible to establish a new classification of all organisms according to their DNA, and it's called phylogenetic classification. This classification group living beings according to their kinship it is established according to anatomical, and especially genetic, based on the similarity of genes between species.

This made it possible to discover kinship ties between species of which there is no suspicion of any morphological link between them, something which the old classification (the traditional classification) was incapable of doing (and this proves the importance of the DNA and genes in organisms classification.