contributed to American neutrality in the early years of World War II
Answer:
Orator: is a person that demonstrates outstanding skill and power as a public speaker.
State's rights: is the belief that the country was founded by and for the states, and where each state keeps final power for itself.
Tariff: is a tax or duty on goods brought from a foreign nation
Nullification: is the act of canceling something, when one thing overcomes or overrides another, basically erasing the effects of the first thing
Great Debate: was between Senator Hayne of South Carolina and Senator Webster of Massachusetts on the topic of protectionist tariffs
Answer:
Little Boy, Fat Man
Explanation:
Both were launched on Japan Little boy on Hiroshima and Fat Man on Nagasaki.
Steam Engine,eletricity and assembly line.