Respuesta :
Answer:
d. all of the above
Explanation:
The countries that have this bioma are Paraguay, Uruguay, Brazil, and Argentina.
The main feature of the southern grassland is its vegetation, which has a herbaceous composition, that is, basically formed by grasses and small plant species, not exceeding 50 cm in height. This landscape type has two well-defined types: so-called clean fields and dirty fields.
The clear fields occur when the vegetation has no shrubs, gaining a more homogeneous, that is, more regular landscape, without very large differences between one part and the other. Dirty fields, on the other hand, occur when there is a greater presence of these shrubs, which “blend” with the landscape.