Assignment Prompt For this assignment, you will create a multimedia presentation in which you answer the following prompt:
What was the most important invention of the Second Industrial Revolution and why?
You can consider any of the inventions of the era.

the answer is a. laws were enacted in the aftermath of the plot to make it harder to free slaves,increasing sectionalism

1. temperance, abolitionist, suffragist

the speech revealed that eastern european countries were no threat to their neighbors, which led to the creation of the truman doctrine i think this might be correct.