… Knows No Borders: Native American Ethnic Identity Expressed … found that Native American and Canadian First Nations communities speak different … 1880s, when Native and First Nations children from diverse … adaptation — and Native Americans have been specialists …… Knows No Borders: Native American Ethnic Identity Expressed … found that Native American and Canadian First Nations communities speak different … 1880s, when Native and First Nations children from diverse … adaptation — and Native Americans have been specialists …