“Linguistic diversity is integral to the cultural diversity that ensures some humans will survive in the event of one of the periodic global catastrophes. Local indigenous languages hold the keys to to survival because they contain the nouns, the names of the plants, insects, birds and mammals important locally to human survival.” KnowledgeSurvivalLinguisticsCultural DiversityLanguagesLinguistic DiversityHuman SurvivalIndigenous Languages Book:The Turquoise Ledge: A Memoir Source: The Turquoise Ledge: A Memoir