Can you restate you question, I don't really understand what your trying to ask
Answer:
They attacked passengers.
They disguised themselves as pilots.
They attacked flight crews.
They set off bombs
Explanation:
Answer:
In my opinion yes.
Explanation:
I think that it caused more tension sectionally because there was already tension between slave and non-slave states so it's growing economy just added more. Hope this helped!! Have a good day :)
Answer:
The Dred Scott decision was the U.S. Supreme Court's ruling on March 6, 1857, that having lived in a free state and territory did not entitle an enslaved person, Dred Scott, to his freedom. In essence, the decision argued that, as someone's property, Scott was not a citizen and could not sue in a federal court.