Read the paragraphs about the social contract theory. cite evidence from the declaration of independence that shows that the signers believed in this theory.

The evidence found in the Declaration of Independence: "That whenever any Form of Government becomes destructive of these ends, it is the Right of the People to alter or to abolish it, and to institute new Government,” 

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.