What do scalawags and carpenters have in common?

Both were hated by those who had fought for or supported the Confederacy and both used the fact that they supported the North to benefit from the economic crash in the South.

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.