Working in war factories in the West is the correct answer :)
Answer: Slavery in the Western Territories. To many nineteenth century Americans, the expansion of slavery into Western territories caused a great deal of controversy. ... The federal government, hoping to prevent a civil war, temporarily resolved the issue with compromises.
Explanation:
Answer:
Child flu deaths have been the highest almost two decades.
Explanation:
Articles:
https://www.livescience.com/flu-deaths-children.html
https://www.nbcnews.com/health/health-news/child-flu-deaths-his-record-high-2017-2018-n881381
It helped people move and transport goods to other places