Arroio Grande, like the rest of the region, has a mountainous interior. This mountainous interior features deep and steep valleys, formed by major rivers running through it.
São Gabriel is a county of Brazil. They belong to the Rio Grande do Sul state. It has a population of 55434 citizens. In 2007, 61% of people in the county living in the metropolitan area of the capital.
Santa Maria has a very healthy climate, as its 249219 citizens bear this out. Comparing Santa Maria with other provinces, their communications within Brazil can be improved.
Carlos Barbosa, like the rest of the region, has a mountainous interior. This mountainous interior features deep and steep valleys, formed by major rivers running through it.