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.

"social stratification refers to the way people are ranked and ordered in society. in western societies, stratification is primarily seen and understood as a result of socioeconomic status, which produces a hierarchy in which access to resources, and possession of them, increases from the lower to the upper strata"

a. formula: f=ma or f/m=a

10,000n/1,267kg≈7.9m/

b. formula: a= and s=d/t

speed= 394.6/15

s=26.3m/s

a=

a=1.75m/

c. 7.9-1.75=difference of 6.15m/

d. the force that most likely caused this difference is friction forces