Iron and steel--by the late 19th century the US became the world leader in iron ore and steel exports.
Access to natural resources and a lot of labor, the US was able to access iron ore which was a hot commodity and necessary for creating steel. If countries had the ability to create steel then they would just buy the iron ore. If they could not produce steel, then US Steel was the export for them. Steel industries dominated states like Pennsylvania, Ohio, Michigan, and Indiana.
In the old Pennsylvania State House in Philadelphia :)
It raised income maybe relating to economy ...
Well I think 1. cause I know Christopher Columbus went on a expedition to go to Asia but found the anericas
Answer:
A potential effect of this poster on the war effort is to inspire the children and women at home to work contribute to feeding the family, (working to get money).
Explanation:
