Answer:
Expansion lead the economic promises and fueled the manifest destiny but it also led to sectional tension over slavery. The north contained a lot of abolitionists while the south was commonly pro-slavery, this increased sectional tension because each side wanted to see their ideals extended into the west.
The invention of the telegraph and telephone helped improve the standard in the United States by making the lives of the citizens more easier and efficient. The telegraph was a machine that send messages to places from long distances. The telephone is a machine that transmits sound to another device. The telegraph and telephone helped improve the living standards by helping people send messages and audio to places from long distances, so the person doesn't have to send a letter that could take days for the person to receive. It made the lives of the people in the United States a lot easier.
Is this a random Nazi official? Going to go on a limb and say Argentina because apparently a few escaped to their.
The United States supreme court upheld California's "three-strikes" law in Lockyer vs. Andrade case in 2003. As per California's three strikes law, any felony can serve as the third strike and by that means expose the person subjected to crime to a mandatory sentence that can reach up to 25 years behind bars.
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