Answer:
It impacted politics in the mid-19th century because of the large inflows of immigrants after 1845 from cultures that were different from the existing American culture.
Explanation:
I
Answer:
D
Explanation:
Washington didn't lead experienced men
Efficiency--Frederick Taylor's methods focused on creating efficiency within industries.
Taylor's methods focused on assembly line tactics and structure of work day to create the most efficiencies. Businesses used this model to structure factories to produce the most product and wealth possible.