How Aluet and Haida, Tsimshian, Tlingit traditionally live off land

The Tlingits lived in rectangular cedar-plank houses with bark roofs. Usually these houses were large (up to 100 feet long) and each one housed several familes from the same clan (as many as 50 people.)

Haida, Haida-speaking North American Indians of Haida Gwaii (formerly the Queen Charlotte Islands), British Columbia, Canada, and the southern part of Prince of Wales Island, Alaska, U.S. The Alaskan Haida are called Kaigani. Haida culture is related to the cultures of the neighbouring Tlingit and Tsimshian.

the use of electrical signals that transit messages is know as

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