Translations
the process of translating words or text from one language into another.
rotations
the action of rotating around an axis or center.
( I'm sorry if these are not correct things you wanted)
Technology/productivity
Taxes/subsidies
Price expectations
Number of competitors
Input costs
There were settlement houses run by sympathetic people and churches that helped house and feed the poor. Also, political bosses would help the poor get jobs and such in return for their votes.
