If you have a mold or mildew problem in your home you will want to use the best chemicals to get rid of it. Mold can destroy the structure of your home and affect your family's health adversely. There are different chemicals you can use depending on where the mold is growing.
Normally the transition from a spoken to an extinct language occurs when a language undergoes language death while being directly replaced by a different one. For example, some Native American languages were replaced by English, French, Portuguese, Spanish, or Dutch as a result of colonization.
What is an endangered language? The world faces enormous challenges in maintaining language diversity. Of the more than 6,912 languages, half may be in danger of disappearing in the next several decades, although this figure cannot be verified. Endangered languages are languages that are on the brink of extinction, much like endangered species of plants or animals. A language is considered to be endangered when parents are no longer teaching it to their children, and it is no longer being actively used in everyday life. A language is considered to be nearly extinct when it is spoken by only a few elderly native speakers.