Here's why:
* "Salvia" is not a language: It's likely a misspelling of "Salish," which refers to a family of indigenous languages spoken in the Pacific Northwest region of North America.
* Diverse languages within Salish: The Salish language family comprises many individual languages, each with its own geographical distribution and speaker population.
* Interconnectedness: Some Salish languages are closely related and mutually intelligible, making it hard to draw clear boundaries between separate language communities.
Where Salish languages are spoken:
* United States: Salish languages are predominantly spoken in the states of Washington, Oregon, Idaho, Montana, and British Columbia.
* Canada: Salish languages are mainly found in the Canadian province of British Columbia.
Examples of Salish languages:
* Lushootseed (Puget Sound Salish), spoken in Washington state.
* Squamish (Squamish Salish), spoken in British Columbia.
* Nooksack (Nooksack Salish), spoken in Washington state.
* Kalispel-Pend d'Oreille (Interior Salish), spoken in Washington and Idaho.
* Okanagan (Interior Salish), spoken in British Columbia and Washington.
Important note:
The number of Salish language speakers has declined significantly due to historical factors like colonization, assimilation, and language suppression. Many communities are actively working to revitalize their languages and maintain their cultural heritage.