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.
Santa Maria is a county of Brazil. They belong to the Rio Grande do Sul state. It has a population of 249219 citizens. In 2007, 36% of people in the county living in the metropolitan area of the capital.
São Gabriel has a very healthy climate, as its 55434 citizens bear this out. Comparing São Gabriel with other provinces, their communications within Brazil can be improved.
Canguçu, 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.