Question

why is cattle reared in the western part of the prairies​

Answer 1

Answer:

Animals are reared on the western side of the prairies because that area consists of extensive grasslands on which animals can graze. That area is also not very suitable for farming as it is comparatively dry.

Answer 2

Answer:

The animals rearing are restricted to the western part of the prairies because that area is essentially grassland where animals can feed themselves by eating the grass. It is not used for farming as that land is too dry and any plantation done on it would not thrive due to the lack of moisture in the soil.