to connect the dots to form a picture.
to memorize important dates, events, and people.
History helps us develop a better understanding of the world. ...
should of added the graph ! not sure
Answer:
I don´t know what marshall plan lol u need to explain
Explanation:
They created a new economy by recognizing the issues that the poor people faced in 1890s to 1920. Remember the rich made off money of the poor, after a while when the poor discovered that was happening. Workers went on strike for the such low income and working conditions.