How do you think the economic factors contributed to the late 19th century expansionist surge? Which one economic or social Darwinism, do you think was the primary driving factor for this expansionist surge?

must repent and believe in god.

or the book

journey across time - chapter 10 "the rise of christianity"

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.