"The main way in which the United States developed politically during this time was that the Republican Party formed as an anti-slavery platform, while economically the nation flourished due to the create of railroads."
<h2>Abolition of slavery and railroads was built.</h2>
Explanation:
The Republican Party determined that slavery wasn't part of their core values. So, they created an anti-slavery party, which offered a lot in politics field to slavery abolition.
Also, during those years, railroads happened, which meant a huge advance for economy. Allow the country to industrialised.
The leage of nations was the predecessor the UN. The UN basically wanted to promote piece in thw world, and mediate small scale conflicts between countries to prevent war
Innovation allows producers to: create goods that draw consumer attention. Innovating a new product usually catches a customer’s attention due to human instinct. This certain instinct will trigger a person’s curiosity to see or try something new that he or she has not tried yet.