Which statement best explains why Northwest Coast Indians were able to live in permanent villages? O They preferred to remain together as a community.

O They were surrounded by
an abundant food supply.

O They forced laborers to
travel to find their food.

O They preferred to build and live in large, sturdy homes.
Pls help

The service industry in the united states grew in the late 1800s. what was one effect of that growth? the number of people with jobs in factories as unskilled workers decreased. the number of people with jobs in factories as unskilled workers increased. the middle class grew as people took jobs as clerks, lawyers, and teachers. the middle class shrank as people left jobs as clerks, lawyers, and teachers.